Commit | Line | Data |
---|---|---|
9d16b343 | 1 | # Copyright (C) 2012 David Goulet <dgoulet@efficios.com> |
d3e8f6bb | 2 | # |
9d16b343 | 3 | # SPDX-License-Identifier: LGPL-2.1-only |
d3e8f6bb | 4 | # |
d3e8f6bb DG |
5 | |
6 | SESSIOND_BIN="lttng-sessiond" | |
725f658e | 7 | SESSIOND_MATCH=".*lttng-sess.*" |
19356f3a | 8 | RUNAS_BIN="lttng-runas" |
725f658e | 9 | RUNAS_MATCH=".*lttng-runas.*" |
f7613992 | 10 | CONSUMERD_BIN="lttng-consumerd" |
725f658e | 11 | CONSUMERD_MATCH=".*lttng-consumerd.*" |
f4e40ab6 | 12 | RELAYD_BIN="lttng-relayd" |
725f658e | 13 | RELAYD_MATCH=".*lttng-relayd.*" |
d3e8f6bb | 14 | LTTNG_BIN="lttng" |
c125de8f | 15 | BABELTRACE_BIN="babeltrace2" |
2cf48300 JR |
16 | OUTPUT_DEST=/dev/null |
17 | ERROR_OUTPUT_DEST=/dev/null | |
fa182fe0 | 18 | MI_XSD_MAJOR_VERSION=4 |
1f1f7e35 | 19 | MI_XSD_MINOR_VERSION=1 |
fa182fe0 JR |
20 | MI_XSD_PATH="$TESTDIR/../src/common/mi-lttng-${MI_XSD_MAJOR_VERSION}.${MI_XSD_MINOR_VERSION}.xsd" |
21 | MI_VALIDATE="$TESTDIR/utils/xml-utils/validate_xml ${MI_XSD_PATH}" | |
22 | ||
23 | XML_PRETTY="$TESTDIR/utils/xml-utils/pretty_xml" | |
24 | XML_EXTRACT="$TESTDIR/utils/xml-utils/extract_xml" | |
25 | XML_NODE_CHECK="${XML_EXTRACT} -e" | |
d3e8f6bb | 26 | |
bd666153 JR |
27 | # To match 20201127-175802 |
28 | date_time_pattern="[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]-[0-9][0-9][0-9][0-9][0-9][0-9]" | |
29 | # The size of a long on this system | |
30 | system_long_bit_size=$(getconf LONG_BIT) | |
31 | ||
fd4dfcec DG |
32 | # Minimal kernel version supported for session daemon tests |
33 | KERNEL_MAJOR_VERSION=2 | |
34 | KERNEL_MINOR_VERSION=6 | |
35 | KERNEL_PATCHLEVEL_VERSION=27 | |
36 | ||
651b8bb3 JG |
37 | # We set the default UST register timeout and network and app socket timeout to |
38 | # "wait forever", so that basic tests don't have to worry about hitting | |
39 | # timeouts on busy systems. Specialized tests should test those corner-cases. | |
629b9335 | 40 | export LTTNG_UST_REGISTER_TIMEOUT=-1 |
651b8bb3 JG |
41 | export LTTNG_NETWORK_SOCKET_TIMEOUT=-1 |
42 | export LTTNG_APP_SOCKET_TIMEOUT=-1 | |
629b9335 | 43 | |
fd7fe1a8 JR |
44 | # We set the default lttng-sessiond path to /bin/true to prevent the spawning |
45 | # of a daemonized sessiond. This is necessary since 'lttng create' will spawn | |
46 | # its own sessiond if none is running. It also ensures that 'lttng create' | |
47 | # fails when no sessiond is running. | |
48 | export LTTNG_SESSIOND_PATH="/bin/true" | |
49 | ||
29655db7 CB |
50 | source $TESTDIR/utils/tap/tap.sh |
51 | ||
65e663fa | 52 | if [ -z ${LTTNG_TEST_TEARDOWN_TIMEOUT+x} ]; then |
529bb942 MD |
53 | LTTNG_TEST_TEARDOWN_TIMEOUT=60 |
54 | fi | |
55 | ||
a0f8e310 JR |
56 | # Enable job monitor mode. |
57 | # Here we are mostly interested in the following from the monitor mode: | |
58 | # All processes run in a separate process group. | |
59 | # This allows us to ensure that all subprocesses from all background tasks are | |
60 | # cleaned up correctly using signal to process group id. | |
61 | set -m | |
62 | ||
63 | kill_background_jobs () | |
64 | { | |
65 | local pids | |
66 | pids=$(jobs -p) | |
67 | ||
68 | if [ -z "$pids" ]; then | |
69 | # Empty | |
70 | return 0 | |
71 | fi | |
72 | ||
73 | while read -r pid; | |
74 | do | |
75 | # Use negative number to send the signal to the process group. | |
76 | # This ensure that any subprocesses receive the signal. | |
77 | # /dev/null is used since there is an acceptable race between | |
78 | # the moments the pids are listed and the moment we send a | |
79 | # signal. | |
80 | kill -SIGTERM -- "-$pid" 2>/dev/null | |
81 | done <<< "$pids" | |
82 | } | |
83 | ||
84 | function cleanup () | |
1c362dc7 | 85 | { |
529bb942 | 86 | # Try to kill daemons gracefully |
a0f8e310 JR |
87 | stop_lttng_relayd_cleanup SIGTERM $LTTNG_TEST_TEARDOWN_TIMEOUT |
88 | stop_lttng_sessiond_cleanup SIGTERM $LTTNG_TEST_TEARDOWN_TIMEOUT | |
529bb942 MD |
89 | |
90 | # If daemons are still present, forcibly kill them | |
a0f8e310 JR |
91 | stop_lttng_relayd_cleanup SIGKILL $LTTNG_TEST_TEARDOWN_TIMEOUT |
92 | stop_lttng_sessiond_cleanup SIGKILL $LTTNG_TEST_TEARDOWN_TIMEOUT | |
93 | stop_lttng_consumerd_cleanup SIGKILL $LTTNG_TEST_TEARDOWN_TIMEOUT | |
94 | ||
95 | kill_background_jobs | |
96 | } | |
97 | ||
98 | function full_cleanup () | |
99 | { | |
100 | cleanup | |
4e8ea4fa | 101 | exit 1 |
1c362dc7 JR |
102 | } |
103 | ||
a0f8e310 JR |
104 | function LTTNG_BAIL_OUT () |
105 | { | |
106 | cleanup | |
107 | BAIL_OUT "$@" | |
108 | } | |
109 | ||
27b667f7 MD |
110 | function null_pipes () |
111 | { | |
112 | exec 0>/dev/null | |
113 | exec 1>/dev/null | |
114 | exec 2>/dev/null | |
115 | } | |
1c362dc7 JR |
116 | |
117 | trap full_cleanup SIGINT SIGTERM | |
118 | ||
27b667f7 MD |
119 | # perl prove closes its child pipes before giving it a chance to run its |
120 | # signal trap handlers. Redirect pipes to /dev/null if SIGPIPE is caught | |
121 | # to allow those trap handlers to proceed. | |
122 | ||
123 | trap null_pipes SIGPIPE | |
124 | ||
7cb78e2f JR |
125 | # Check pgrep from env, default to pgrep if none |
126 | if [ -z "$PGREP" ]; then | |
127 | PGREP=pgrep | |
128 | fi | |
129 | ||
130 | # Due to the renaming of threads we need to use the full command (pgrep -f) to | |
131 | # identify the pids for multiple lttng related processes. The problem with "pgrep | |
132 | # -f" is that it ends up also looking at the arguments. We use a two stage | |
133 | # lookup. The first one is using "pgrep -f" yielding potential candidate. | |
134 | # The second on perform grep on the basename of the first field of the | |
135 | # /proc/pid/cmdline of the previously identified pids. The first field | |
136 | # correspond to the actual command. | |
137 | function lttng_pgrep () | |
138 | { | |
139 | local pattern=$1 | |
140 | local possible_pids | |
141 | local full_command_no_argument | |
142 | local command_basename | |
143 | ||
144 | possible_pids=$($PGREP -f "$pattern") | |
145 | if [ -z "$possible_pids" ]; then | |
146 | return 0 | |
147 | fi | |
148 | ||
149 | while IFS= read -r pid ; do | |
150 | # /proc/pid/cmdline is null separated. | |
c29d17cd | 151 | if full_command_no_argument=$(tr '\0' '\n' < /proc/"$pid"/cmdline 2>/dev/null | head -n1); then |
7cb78e2f JR |
152 | command_basename=$(basename "$full_command_no_argument") |
153 | if grep -q "$pattern" <<< "$command_basename"; then | |
154 | echo "$pid" | |
155 | fi | |
156 | fi | |
157 | done <<< "$possible_pids" | |
158 | return 0 | |
159 | } | |
160 | ||
fec81a7e CB |
161 | function print_ok () |
162 | { | |
163 | # Check if we are a terminal | |
164 | if [ -t 1 ]; then | |
165 | echo -e "\e[1;32mOK\e[0m" | |
166 | else | |
167 | echo -e "OK" | |
168 | fi | |
169 | } | |
170 | ||
171 | function print_fail () | |
172 | { | |
173 | # Check if we are a terminal | |
174 | if [ -t 1 ]; then | |
175 | echo -e "\e[1;31mFAIL\e[0m" | |
176 | else | |
177 | echo -e "FAIL" | |
178 | fi | |
179 | } | |
180 | ||
181 | function print_test_banner () | |
182 | { | |
7d0ad314 | 183 | local desc="$1" |
29655db7 | 184 | diag "$desc" |
fec81a7e CB |
185 | } |
186 | ||
fd4dfcec DG |
187 | function validate_kernel_version () |
188 | { | |
7d0ad314 | 189 | local kern_version=($(uname -r | awk -F. '{ printf("%d.%d.%d\n",$1,$2,$3); }' | tr '.' '\n')) |
fd4dfcec DG |
190 | if [ ${kern_version[0]} -gt $KERNEL_MAJOR_VERSION ]; then |
191 | return 0 | |
192 | fi | |
193 | if [ ${kern_version[1]} -gt $KERNEL_MINOR_VERSION ]; then | |
194 | return 0 | |
195 | fi | |
196 | if [ ${kern_version[2]} -ge $KERNEL_PATCHLEVEL_VERSION ]; then | |
197 | return 0 | |
198 | fi | |
199 | return 1 | |
200 | } | |
201 | ||
9ac429ef | 202 | # Generate a random string |
f4e40ab6 DG |
203 | # $1 = number of characters; defaults to 16 |
204 | # $2 = include special characters; 1 = yes, 0 = no; defaults to yes | |
9ac429ef | 205 | function randstring() |
f4e40ab6 | 206 | { |
eb9605ea MJ |
207 | local len="${1:-16}" |
208 | ||
f4e40ab6 | 209 | [ "$2" == "0" ] && CHAR="[:alnum:]" || CHAR="[:graph:]" |
eb9605ea MJ |
210 | # /dev/urandom isn't guaranteed to generate valid multi-byte characters. |
211 | # Specifying the C locale eliminates the "Illegal byte sequence" error | |
212 | # that 'tr' outputs in such cases. | |
213 | LC_CTYPE=C tr -cd "$CHAR" < /dev/urandom 2>/dev/null | head -c "$len" 2>/dev/null | |
f4e40ab6 DG |
214 | echo |
215 | } | |
216 | ||
9e136324 JG |
217 | # Return the number of _configured_ CPUs. |
218 | function conf_proc_count() | |
219 | { | |
220 | getconf _NPROCESSORS_CONF | |
221 | if [ $? -ne 0 ]; then | |
222 | diag "Failed to get the number of configured CPUs" | |
223 | fi | |
224 | echo | |
225 | } | |
226 | ||
9c8a3964 JR |
227 | # Check if base lttng-modules are present. |
228 | # Bail out on failure | |
229 | function validate_lttng_modules_present () | |
230 | { | |
03f11686 | 231 | # Check for loadable modules. |
9c8a3964 | 232 | modprobe -n lttng-tracer 2>/dev/null |
03f11686 FD |
233 | if [ $? -eq 0 ]; then |
234 | return 0 | |
9c8a3964 | 235 | fi |
03f11686 FD |
236 | |
237 | # Check for builtin modules. | |
238 | ls /proc/lttng > /dev/null 2>&1 | |
239 | if [ $? -eq 0 ]; then | |
240 | return 0 | |
241 | fi | |
242 | ||
a0f8e310 | 243 | LTTNG_BAIL_OUT "LTTng modules not detected." |
9c8a3964 JR |
244 | } |
245 | ||
a4705d55 SM |
246 | # Run the lttng binary. |
247 | # | |
248 | # The first two arguments are stdout and stderr redirect paths, respectively. | |
249 | # The rest of the arguments are forwarded to the lttng binary | |
250 | function _run_lttng_cmd | |
251 | { | |
252 | local stdout_dest="$1" | |
253 | local stderr_dest="$2" | |
254 | shift 2 | |
255 | ||
256 | diag "$TESTDIR/../src/bin/lttng/$LTTNG_BIN $*" | |
257 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN "$@" 1> "$stdout_dest" 2> "$stderr_dest" | |
258 | } | |
259 | ||
4a180d9f | 260 | function enable_kernel_lttng_event |
f4e40ab6 | 261 | { |
854382b8 JR |
262 | local withtap="$1" |
263 | local expected_to_fail="$2" | |
264 | local sess_name="$3" | |
265 | local event_name="$4" | |
266 | local channel_name="$5" | |
f4e40ab6 | 267 | |
4a180d9f | 268 | if [ -z "$event_name" ]; then |
f4e40ab6 | 269 | # Enable all event if no event name specified |
29655db7 | 270 | event_name="-a" |
f4e40ab6 DG |
271 | fi |
272 | ||
4a180d9f | 273 | if [ -z "$channel_name" ]; then |
07b86b52 JD |
274 | # default channel if none specified |
275 | chan="" | |
276 | else | |
277 | chan="-c $channel_name" | |
278 | fi | |
279 | ||
a4705d55 SM |
280 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
281 | enable-event "$event_name" $chan -s $sess_name -k | |
4a180d9f MD |
282 | ret=$? |
283 | if [[ $expected_to_fail -eq "1" ]]; then | |
284 | test $ret -ne "0" | |
854382b8 JR |
285 | ret=$? |
286 | if [ $withtap -eq "1" ]; then | |
287 | ok $ret "Enable kernel event $event_name for session $session_name on channel $channel_name failed as expected" | |
288 | fi | |
4a180d9f | 289 | else |
854382b8 JR |
290 | if [ $withtap -eq "1" ]; then |
291 | ok $ret "Enable kernel event $event_name for session $sess_name" | |
292 | fi | |
4a180d9f MD |
293 | fi |
294 | } | |
295 | ||
296 | function enable_kernel_lttng_event_ok () | |
297 | { | |
854382b8 | 298 | enable_kernel_lttng_event 1 0 "$@" |
4a180d9f MD |
299 | } |
300 | ||
301 | function enable_kernel_lttng_event_fail () | |
302 | { | |
854382b8 JR |
303 | enable_kernel_lttng_event 1 1 "$@" |
304 | } | |
305 | ||
306 | function enable_kernel_lttng_event_notap () | |
307 | { | |
308 | enable_kernel_lttng_event 0 0 "$@" | |
4a180d9f MD |
309 | } |
310 | ||
311 | # Old interface | |
312 | function lttng_enable_kernel_event | |
313 | { | |
314 | enable_kernel_lttng_event_ok "$@" | |
f4e40ab6 DG |
315 | } |
316 | ||
8cfcd41c MD |
317 | function lttng_enable_kernel_syscall() |
318 | { | |
319 | local expected_to_fail=$1 | |
320 | local sess_name=$2 | |
321 | local syscall_name=$3 | |
322 | local channel_name=$4 | |
323 | ||
324 | if [ -z $syscall_name ]; then | |
325 | # Enable all event if no syscall name specified | |
326 | syscall_name="-a" | |
327 | fi | |
328 | ||
329 | if [ -z $channel_name ]; then | |
330 | # default channel if none specified | |
331 | chan="" | |
332 | else | |
333 | chan="-c $channel_name" | |
334 | fi | |
335 | ||
a4705d55 SM |
336 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
337 | enable-event --syscall "$syscall_name" $chan -s $sess_name -k | |
8cfcd41c MD |
338 | ret=$? |
339 | if [[ $expected_to_fail -eq "1" ]]; then | |
340 | test $ret -ne "0" | |
341 | ok $? "Enable kernel syscall $syscall_name for session $sess_name on channel $channel_name fail as expected" | |
342 | else | |
343 | ok $ret "Enable kernel syscall $syscall_name for session $sess_name on channel $channel_name" | |
344 | fi | |
345 | } | |
346 | ||
347 | function lttng_enable_kernel_syscall_ok() | |
348 | { | |
421b83dc | 349 | lttng_enable_kernel_syscall 0 "$@" |
8cfcd41c MD |
350 | } |
351 | ||
352 | function lttng_enable_kernel_syscall_fail() | |
353 | { | |
421b83dc | 354 | lttng_enable_kernel_syscall 1 "$@" |
8cfcd41c MD |
355 | } |
356 | ||
357 | function lttng_disable_kernel_syscall() | |
358 | { | |
359 | local expected_to_fail=$1 | |
360 | local sess_name=$2 | |
361 | local syscall_name=$3 | |
362 | local channel_name=$4 | |
363 | ||
364 | if [ -z $syscall_name ]; then | |
365 | # Enable all event if no syscall name specified | |
366 | syscall_name="-a" | |
367 | fi | |
368 | ||
369 | if [ -z $channel_name ]; then | |
370 | # default channel if none specified | |
371 | chan="" | |
372 | else | |
373 | chan="-c $channel_name" | |
374 | fi | |
375 | ||
a4705d55 SM |
376 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
377 | disable-event --syscall "$syscall_name" $chan -s $sess_name -k | |
8cfcd41c MD |
378 | |
379 | ret=$? | |
380 | if [[ $expected_to_fail -eq "1" ]]; then | |
381 | test $ret -ne "0" | |
34ab15c5 | 382 | ok $? "Disable kernel syscall $syscall_name for session $sess_name on channel $channel_name failed as expected" |
8cfcd41c MD |
383 | else |
384 | ok $ret "Disable kernel syscall $syscall_name for session $sess_name on channel $channel_name" | |
385 | fi | |
386 | } | |
387 | ||
388 | function lttng_disable_kernel_syscall_ok() | |
389 | { | |
421b83dc | 390 | lttng_disable_kernel_syscall 0 "$@" |
8cfcd41c MD |
391 | } |
392 | ||
393 | function lttng_disable_kernel_syscall_fail() | |
394 | { | |
421b83dc | 395 | lttng_disable_kernel_syscall 1 "$@" |
8cfcd41c MD |
396 | } |
397 | ||
b6d14cf3 FD |
398 | function lttng_enable_kernel_function_event () |
399 | { | |
400 | local expected_to_fail="$1" | |
401 | local sess_name="$2" | |
402 | local target="$3" | |
403 | local event_name="$4" | |
404 | ||
405 | "$TESTDIR/../src/bin/lttng/$LTTNG_BIN" enable-event --kernel --function="$target" "$event_name" -s "$sess_name" > "$OUTPUT_DEST" 2> "$ERROR_OUTPUT_DEST" | |
406 | ret=$? | |
407 | if [[ $expected_to_fail -eq "1" ]]; then | |
408 | test $ret -ne "0" | |
409 | ok $? "Enable kernel function event for session $sess_name failed as expected" | |
410 | else | |
411 | ok $ret "Enable kernel function event for session $sess_name" | |
412 | fi | |
413 | } | |
414 | ||
415 | function lttng_enable_kernel_function_event_ok () | |
416 | { | |
417 | lttng_enable_kernel_function_event 0 "$@" | |
418 | } | |
419 | ||
a9c2df2b FD |
420 | function lttng_enable_kernel_userspace_probe_event () |
421 | { | |
422 | local expected_to_fail="$1" | |
423 | local sess_name="$2" | |
424 | local target="$3" | |
425 | local event_name="$4" | |
426 | ||
427 | "$TESTDIR/../src/bin/lttng/$LTTNG_BIN" enable-event --kernel --userspace-probe="$target" "$event_name" -s "$sess_name" > "$OUTPUT_DEST" 2> "$ERROR_OUTPUT_DEST" | |
428 | ret=$? | |
429 | if [[ $expected_to_fail -eq "1" ]]; then | |
430 | test $ret -ne "0" | |
431 | ok $? "Enable kernel userspace probe event for session $sess_name failed as expected" | |
432 | else | |
433 | ok $ret "Enable kernel userspace probe event for session $sess_name" | |
434 | fi | |
435 | } | |
436 | ||
437 | function lttng_enable_kernel_userspace_probe_event_fail () | |
438 | { | |
439 | lttng_enable_kernel_userspace_probe_event 1 "$@" | |
440 | } | |
441 | ||
442 | function lttng_enable_kernel_userspace_probe_event_ok () | |
443 | { | |
444 | lttng_enable_kernel_userspace_probe_event 0 "$@" | |
445 | } | |
446 | ||
447 | function disable_kernel_lttng_userspace_probe_event_ok () | |
448 | { | |
449 | local sess_name="$1" | |
450 | local event_name="$2" | |
451 | ||
452 | "$TESTDIR/../src/bin/lttng/$LTTNG_BIN" disable-event --kernel "$event_name" -s "$sess_name" > "$OUTPUT_DEST" 2> "$ERROR_OUTPUT_DEST" | |
453 | ok $? "Disable kernel event $target for session $sess_name" | |
454 | } | |
d96f6315 MD |
455 | function lttng_enable_kernel_channel() |
456 | { | |
854382b8 JR |
457 | local withtap=$1 |
458 | local expected_to_fail=$2 | |
459 | local sess_name=$3 | |
460 | local channel_name=$4 | |
c28fcefd | 461 | local opts="${@:5}" |
d96f6315 | 462 | |
a4705d55 SM |
463 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
464 | enable-channel -k $channel_name -s $sess_name $opts | |
d96f6315 MD |
465 | ret=$? |
466 | if [[ $expected_to_fail -eq "1" ]]; then | |
467 | test "$ret" -ne "0" | |
854382b8 JR |
468 | ret=$? |
469 | if [ $withtap -eq "1" ]; then | |
470 | ok $ret "Enable channel $channel_name for session $sess_name failed as expected" | |
471 | fi | |
d96f6315 | 472 | else |
854382b8 JR |
473 | if [ $withtap -eq "1" ]; then |
474 | ok $ret "Enable channel $channel_name for session $sess_name" | |
475 | fi | |
d96f6315 MD |
476 | fi |
477 | } | |
478 | ||
479 | function lttng_enable_kernel_channel_ok() | |
480 | { | |
854382b8 | 481 | lttng_enable_kernel_channel 1 0 "$@" |
d96f6315 MD |
482 | } |
483 | ||
484 | function lttng_enable_kernel_channel_fail() | |
485 | { | |
854382b8 JR |
486 | lttng_enable_kernel_channel 1 1 "$@" |
487 | } | |
488 | ||
489 | function lttng_enable_kernel_channel_notap() | |
490 | { | |
491 | lttng_enable_kernel_channel 0 0 "$@" | |
492 | } | |
493 | ||
494 | function enable_kernel_lttng_channel_ok() | |
495 | { | |
496 | lttng_enable_kernel_channel 1 0 "$@" | |
d96f6315 MD |
497 | } |
498 | ||
499 | function lttng_disable_kernel_channel() | |
500 | { | |
501 | local expected_to_fail=$1 | |
502 | local sess_name=$2 | |
503 | local channel_name=$3 | |
504 | ||
a4705d55 SM |
505 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
506 | disable-channel -k $channel_name -s $sess_name | |
d96f6315 MD |
507 | ret=$? |
508 | if [[ $expected_to_fail -eq "1" ]]; then | |
509 | test "$ret" -ne "0" | |
34ab15c5 | 510 | ok $? "Disable channel $channel_name for session $sess_name failed as expected" |
d96f6315 | 511 | else |
34ab15c5 | 512 | ok $ret "Disable channel $channel_name for session $sess_name" |
d96f6315 MD |
513 | fi |
514 | } | |
515 | ||
516 | function lttng_disable_kernel_channel_ok() | |
517 | { | |
421b83dc | 518 | lttng_disable_kernel_channel 0 "$@" |
d96f6315 MD |
519 | } |
520 | ||
521 | function lttng_disable_kernel_channel_fail() | |
522 | { | |
421b83dc | 523 | lttng_disable_kernel_channel 1 "$@" |
d96f6315 MD |
524 | } |
525 | ||
05aa48da | 526 | function start_lttng_relayd_opt() |
f4e40ab6 | 527 | { |
05aa48da | 528 | local withtap=$1 |
f3630ec4 JR |
529 | local process_mode=$2 |
530 | local opt=$3 | |
173af62f | 531 | |
529bb942 | 532 | DIR=$(readlink -f "$TESTDIR") |
f4e40ab6 | 533 | |
7cb78e2f | 534 | if [ -z $(lttng_pgrep "$RELAYD_MATCH") ]; then |
529bb942 | 535 | # shellcheck disable=SC2086 |
f3630ec4 JR |
536 | $DIR/../src/bin/lttng-relayd/$RELAYD_BIN $process_mode $opt 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
537 | #$DIR/../src/bin/lttng-relayd/$RELAYD_BIN $opt -vvv >>/tmp/relayd.log 2>&1 & | |
f4e40ab6 | 538 | if [ $? -eq 1 ]; then |
f3630ec4 JR |
539 | if [ $withtap -eq "1" ]; then |
540 | fail "Start lttng-relayd (process mode: $process_mode opt: $opt)" | |
05aa48da | 541 | fi |
f4e40ab6 DG |
542 | return 1 |
543 | else | |
f3630ec4 JR |
544 | if [ $withtap -eq "1" ]; then |
545 | pass "Start lttng-relayd (process mode: $process_mode opt: $opt)" | |
05aa48da | 546 | fi |
f4e40ab6 DG |
547 | fi |
548 | else | |
29655db7 | 549 | pass "Start lttng-relayd (opt: $opt)" |
f4e40ab6 DG |
550 | fi |
551 | } | |
552 | ||
05aa48da | 553 | function start_lttng_relayd() |
f4e40ab6 | 554 | { |
f3630ec4 | 555 | start_lttng_relayd_opt 1 "-b" "$@" |
05aa48da MD |
556 | } |
557 | ||
558 | function start_lttng_relayd_notap() | |
559 | { | |
f3630ec4 | 560 | start_lttng_relayd_opt 0 "-b" "$@" |
05aa48da MD |
561 | } |
562 | ||
563 | function stop_lttng_relayd_opt() | |
564 | { | |
565 | local withtap=$1 | |
a0f8e310 JR |
566 | local is_cleanup=$2 |
567 | local signal=$3 | |
568 | local timeout_s=$4 | |
569 | local dtimeleft_s= | |
570 | local retval=0 | |
571 | local pids | |
05aa48da | 572 | |
529bb942 MD |
573 | if [ -z "$signal" ]; then |
574 | signal="SIGTERM" | |
05aa48da | 575 | fi |
29655db7 | 576 | |
529bb942 MD |
577 | |
578 | # Multiply time by 2 to simplify integer arithmetic | |
579 | if [ -n "$timeout_s" ]; then | |
580 | dtimeleft_s=$((timeout_s * 2)) | |
581 | fi | |
582 | ||
529bb942 | 583 | |
7cb78e2f | 584 | pids=$(lttng_pgrep "$RELAYD_MATCH") |
529bb942 | 585 | if [ -z "$pids" ]; then |
a0f8e310 JR |
586 | if [ "$is_cleanup" -eq 1 ]; then |
587 | : | |
588 | elif [ "$withtap" -eq "1" ]; then | |
589 | fail "No relay daemon to kill" | |
590 | else | |
591 | LTTNG_BAIL_OUT "No relay daemon to kill" | |
529bb942 MD |
592 | fi |
593 | return 0 | |
594 | fi | |
595 | ||
596 | diag "Killing (signal $signal) lttng-relayd (pid: $pids)" | |
597 | ||
598 | # shellcheck disable=SC2086 | |
599 | if ! kill -s $signal $pids 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST; then | |
600 | retval=1 | |
601 | if [ "$withtap" -eq "1" ]; then | |
05aa48da MD |
602 | fail "Kill relay daemon" |
603 | fi | |
05aa48da | 604 | else |
f4e40ab6 DG |
605 | out=1 |
606 | while [ -n "$out" ]; do | |
7cb78e2f | 607 | out=$(lttng_pgrep "$RELAYD_MATCH") |
529bb942 MD |
608 | if [ -n "$dtimeleft_s" ]; then |
609 | if [ $dtimeleft_s -lt 0 ]; then | |
610 | out= | |
611 | retval=1 | |
612 | fi | |
613 | dtimeleft_s=$((dtimeleft_s - 1)) | |
614 | fi | |
f4e40ab6 DG |
615 | sleep 0.5 |
616 | done | |
529bb942 MD |
617 | if [ "$withtap" -eq "1" ]; then |
618 | if [ "$retval" -eq "0" ]; then | |
619 | pass "Wait after kill relay daemon" | |
620 | else | |
621 | fail "Wait after kill relay daemon" | |
622 | fi | |
05aa48da | 623 | fi |
1fb23888 MD |
624 | fi |
625 | return $retval | |
626 | } | |
627 | ||
05aa48da | 628 | function stop_lttng_relayd() |
1fb23888 | 629 | { |
a0f8e310 | 630 | stop_lttng_relayd_opt 1 0 "$@" |
05aa48da | 631 | } |
1fb23888 | 632 | |
05aa48da MD |
633 | function stop_lttng_relayd_notap() |
634 | { | |
a0f8e310 JR |
635 | stop_lttng_relayd_opt 0 0 "$@" |
636 | } | |
637 | ||
638 | function stop_lttng_relayd_cleanup() | |
639 | { | |
640 | stop_lttng_relayd_opt 0 1 "$@" | |
f4e40ab6 DG |
641 | } |
642 | ||
05aa48da MD |
643 | #First arg: show tap output |
644 | #Second argument: load path for automatic loading | |
645 | function start_lttng_sessiond_opt() | |
355f483d | 646 | { |
05aa48da MD |
647 | local withtap=$1 |
648 | local load_path=$2 | |
8d51ddbc | 649 | |
1d302e3d JR |
650 | # The rest of the arguments will be passed directly to lttng-sessiond. |
651 | shift 2 | |
652 | ||
4b01971f | 653 | local env_vars="" |
b916da6b | 654 | local consumerd="" |
b916da6b | 655 | |
529bb942 MD |
656 | local long_bit_value= |
657 | long_bit_value=$(getconf LONG_BIT) | |
658 | ||
659 | if [ -n "$TEST_NO_SESSIOND" ] && [ "$TEST_NO_SESSIOND" == "1" ]; then | |
355f483d DG |
660 | # Env variable requested no session daemon |
661 | return | |
662 | fi | |
663 | ||
529bb942 | 664 | DIR=$(readlink -f "$TESTDIR") |
b916da6b JR |
665 | |
666 | # Get long_bit value for 32/64 consumerd | |
667 | case "$long_bit_value" in | |
668 | 32) | |
669 | consumerd="--consumerd32-path=$DIR/../src/bin/lttng-consumerd/lttng-consumerd" | |
670 | ;; | |
671 | 64) | |
672 | consumerd="--consumerd64-path=$DIR/../src/bin/lttng-consumerd/lttng-consumerd" | |
673 | ;; | |
674 | *) | |
675 | return | |
676 | ;; | |
677 | esac | |
678 | ||
4b01971f JR |
679 | # Check for env. variable. Allow the use of LD_PRELOAD etc. |
680 | if [[ "x${LTTNG_SESSIOND_ENV_VARS}" != "x" ]]; then | |
529bb942 | 681 | env_vars="${LTTNG_SESSIOND_ENV_VARS} " |
4b01971f | 682 | fi |
529bb942 | 683 | env_vars="${env_vars}$DIR/../src/bin/lttng-sessiond/$SESSIOND_BIN" |
4b01971f | 684 | |
529bb942 | 685 | if ! validate_kernel_version; then |
29655db7 | 686 | fail "Start session daemon" |
a0f8e310 | 687 | LTTNG_BAIL_OUT "*** Kernel too old for session daemon tests ***" |
355f483d DG |
688 | fi |
689 | ||
4ae04234 MJ |
690 | diag "export LTTNG_SESSION_CONFIG_XSD_PATH=${DIR}/../src/common/" |
691 | : "${LTTNG_SESSION_CONFIG_XSD_PATH="${DIR}/../src/common/"}" | |
d3d97763 | 692 | export LTTNG_SESSION_CONFIG_XSD_PATH |
29655db7 | 693 | |
7cb78e2f | 694 | if [ -z "$(lttng_pgrep "${SESSIOND_MATCH}")" ]; then |
8d51ddbc | 695 | # Have a load path ? |
05aa48da | 696 | if [ -n "$load_path" ]; then |
a4705d55 | 697 | diag "env $env_vars --load $load_path --background $consumerd $@" |
529bb942 | 698 | # shellcheck disable=SC2086 |
1d302e3d | 699 | env $env_vars --load "$load_path" --background "$consumerd" "$@" |
8d51ddbc | 700 | else |
a4705d55 | 701 | diag "env $env_vars --background $consumerd $@" |
529bb942 | 702 | # shellcheck disable=SC2086 |
1d302e3d | 703 | env $env_vars --background "$consumerd" "$@" |
8d51ddbc | 704 | fi |
0fc2834c | 705 | #$DIR/../src/bin/lttng-sessiond/$SESSIOND_BIN --background --consumerd32-path="$DIR/../src/bin/lttng-consumerd/lttng-consumerd" --consumerd64-path="$DIR/../src/bin/lttng-consumerd/lttng-consumerd" --verbose-consumer >>/tmp/sessiond.log 2>&1 |
29655db7 | 706 | status=$? |
529bb942 | 707 | if [ "$withtap" -eq "1" ]; then |
05aa48da MD |
708 | ok $status "Start session daemon" |
709 | fi | |
29655db7 | 710 | fi |
355f483d DG |
711 | } |
712 | ||
05aa48da MD |
713 | function start_lttng_sessiond() |
714 | { | |
715 | start_lttng_sessiond_opt 1 "$@" | |
716 | } | |
717 | ||
718 | function start_lttng_sessiond_notap() | |
d3e8f6bb | 719 | { |
05aa48da MD |
720 | start_lttng_sessiond_opt 0 "$@" |
721 | } | |
722 | ||
723 | function stop_lttng_sessiond_opt() | |
724 | { | |
725 | local withtap=$1 | |
a0f8e310 JR |
726 | local is_cleanup=$2 |
727 | local signal=$3 | |
728 | local timeout_s=$4 | |
729 | local dtimeleft_s= | |
730 | local retval=0 | |
731 | local runas_pids | |
732 | local pids | |
05aa48da | 733 | |
529bb942 MD |
734 | if [ -z "$signal" ]; then |
735 | signal=SIGTERM | |
736 | fi | |
737 | ||
529bb942 MD |
738 | # Multiply time by 2 to simplify integer arithmetic |
739 | if [ -n "$timeout_s" ]; then | |
740 | dtimeleft_s=$((timeout_s * 2)) | |
741 | fi | |
742 | ||
743 | if [ -n "$TEST_NO_SESSIOND" ] && [ "$TEST_NO_SESSIOND" == "1" ]; then | |
355f483d | 744 | # Env variable requested no session daemon |
529bb942 | 745 | return 0 |
355f483d DG |
746 | fi |
747 | ||
7cb78e2f | 748 | runas_pids=$(lttng_pgrep "$RUNAS_MATCH") |
7cb78e2f | 749 | pids=$(lttng_pgrep "$SESSIOND_MATCH") |
529bb942 MD |
750 | |
751 | if [ -n "$runas_pids" ]; then | |
752 | pids="$pids $runas_pids" | |
4c80129b | 753 | fi |
529bb942 MD |
754 | |
755 | if [ -z "$pids" ]; then | |
33e55711 | 756 | if [ "$is_cleanup" -eq 1 ]; then |
a0f8e310 JR |
757 | : |
758 | elif [ "$withtap" -eq "1" ]; then | |
d3d783bb FD |
759 | fail "No session daemon to kill" |
760 | else | |
a0f8e310 | 761 | LTTNG_BAIL_OUT "No session daemon to kill" |
529bb942 MD |
762 | fi |
763 | return 0 | |
8490897a | 764 | fi |
29655db7 | 765 | |
529bb942 MD |
766 | diag "Killing (signal $signal) $SESSIOND_BIN and lt-$SESSIOND_BIN pids: $(echo "$pids" | tr '\n' ' ')" |
767 | ||
768 | # shellcheck disable=SC2086 | |
769 | if ! kill -s $signal $pids 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST; then | |
770 | retval=1 | |
771 | if [ "$withtap" -eq "1" ]; then | |
05aa48da MD |
772 | fail "Kill sessions daemon" |
773 | fi | |
d3e8f6bb | 774 | else |
5fa32580 DG |
775 | out=1 |
776 | while [ -n "$out" ]; do | |
7cb78e2f | 777 | out=$(lttng_pgrep "${SESSIOND_MATCH}") |
529bb942 MD |
778 | if [ -n "$dtimeleft_s" ]; then |
779 | if [ $dtimeleft_s -lt 0 ]; then | |
780 | out= | |
781 | retval=1 | |
782 | fi | |
783 | dtimeleft_s=$((dtimeleft_s - 1)) | |
784 | fi | |
5fa32580 DG |
785 | sleep 0.5 |
786 | done | |
f7613992 MD |
787 | out=1 |
788 | while [ -n "$out" ]; do | |
7cb78e2f | 789 | out=$(lttng_pgrep "$CONSUMERD_MATCH") |
529bb942 MD |
790 | if [ -n "$dtimeleft_s" ]; then |
791 | if [ $dtimeleft_s -lt 0 ]; then | |
792 | out= | |
793 | retval=1 | |
794 | fi | |
795 | dtimeleft_s=$((dtimeleft_s - 1)) | |
796 | fi | |
f7613992 MD |
797 | sleep 0.5 |
798 | done | |
1c362dc7 | 799 | |
529bb942 MD |
800 | if [ "$withtap" -eq "1" ]; then |
801 | if [ "$retval" -eq "0" ]; then | |
802 | pass "Wait after kill session daemon" | |
803 | else | |
804 | fail "Wait after kill session daemon" | |
805 | fi | |
05aa48da | 806 | fi |
d3e8f6bb | 807 | fi |
529bb942 MD |
808 | if [ "$signal" = "SIGKILL" ]; then |
809 | if [ "$(id -u)" -eq "0" ]; then | |
810 | local modules= | |
811 | modules="$(lsmod | grep ^lttng | awk '{print $1}')" | |
812 | ||
813 | if [ -n "$modules" ]; then | |
814 | diag "Unloading all LTTng modules" | |
d0e263e7 | 815 | modprobe --remove "$modules" |
529bb942 MD |
816 | fi |
817 | fi | |
818 | fi | |
819 | ||
820 | return $retval | |
d3e8f6bb DG |
821 | } |
822 | ||
05aa48da MD |
823 | function stop_lttng_sessiond() |
824 | { | |
a0f8e310 | 825 | stop_lttng_sessiond_opt 1 0 "$@" |
05aa48da MD |
826 | } |
827 | ||
828 | function stop_lttng_sessiond_notap() | |
829 | { | |
a0f8e310 JR |
830 | stop_lttng_sessiond_opt 0 0 "$@" |
831 | } | |
832 | ||
833 | function stop_lttng_sessiond_cleanup() | |
834 | { | |
835 | stop_lttng_sessiond_opt 0 1 "$@" | |
05aa48da MD |
836 | } |
837 | ||
8490897a MD |
838 | function sigstop_lttng_sessiond_opt() |
839 | { | |
840 | local withtap=$1 | |
841 | local signal=SIGSTOP | |
a0f8e310 | 842 | local pids |
8490897a | 843 | |
529bb942 | 844 | if [ -n "$TEST_NO_SESSIOND" ] && [ "$TEST_NO_SESSIOND" == "1" ]; then |
8490897a MD |
845 | # Env variable requested no session daemon |
846 | return | |
847 | fi | |
848 | ||
a0f8e310 | 849 | pids="$(lttng_pgrep "${SESSIOND_MATCH}") $(lttng_pgrep "$RUNAS_MATCH")" |
8490897a | 850 | |
529bb942 | 851 | if [ "$withtap" -eq "1" ]; then |
a0f8e310 | 852 | diag "Sending SIGSTOP to lt-$SESSIOND_BIN and $SESSIOND_BIN pids: $(echo "$pids" | tr '\n' ' ')" |
8490897a | 853 | fi |
8490897a | 854 | |
529bb942 | 855 | # shellcheck disable=SC2086 |
a0f8e310 | 856 | if ! kill -s $signal $pids 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST; then |
529bb942 | 857 | if [ "$withtap" -eq "1" ]; then |
8490897a MD |
858 | fail "Sending SIGSTOP to session daemon" |
859 | fi | |
860 | else | |
861 | out=1 | |
862 | while [ $out -ne 0 ]; do | |
a0f8e310 | 863 | pids="$(lttng_pgrep "$SESSIOND_MATCH")" |
8490897a MD |
864 | |
865 | # Wait until state becomes stopped for session | |
866 | # daemon(s). | |
867 | out=0 | |
a0f8e310 | 868 | for sessiond_pid in $pids; do |
529bb942 | 869 | state="$(ps -p "$sessiond_pid" -o state= )" |
8490897a MD |
870 | if [[ -n "$state" && "$state" != "T" ]]; then |
871 | out=1 | |
872 | fi | |
873 | done | |
874 | sleep 0.5 | |
875 | done | |
529bb942 | 876 | if [ "$withtap" -eq "1" ]; then |
8490897a MD |
877 | pass "Sending SIGSTOP to session daemon" |
878 | fi | |
879 | fi | |
880 | } | |
881 | ||
882 | function sigstop_lttng_sessiond() | |
883 | { | |
884 | sigstop_lttng_sessiond_opt 1 "$@" | |
885 | } | |
886 | ||
887 | function sigstop_lttng_sessiond_notap() | |
888 | { | |
889 | sigstop_lttng_sessiond_opt 0 "$@" | |
890 | } | |
891 | ||
4c80129b JR |
892 | function stop_lttng_consumerd_opt() |
893 | { | |
894 | local withtap=$1 | |
a0f8e310 JR |
895 | local is_cleanup=$2 |
896 | local signal=$3 | |
897 | local timeout_s=$4 | |
898 | local dtimeleft_s= | |
899 | local retval=0 | |
900 | local pids | |
4c80129b | 901 | |
529bb942 MD |
902 | if [ -z "$signal" ]; then |
903 | signal=SIGTERM | |
904 | fi | |
905 | ||
529bb942 MD |
906 | # Multiply time by 2 to simplify integer arithmetic |
907 | if [ -n "$timeout_s" ]; then | |
908 | dtimeleft_s=$((timeout_s * 2)) | |
4c80129b JR |
909 | fi |
910 | ||
a0f8e310 | 911 | pids="$(lttng_pgrep "$CONSUMERD_MATCH")" |
529bb942 | 912 | |
a0f8e310 JR |
913 | if [ -z "$pids" ]; then |
914 | if [ "$is_cleanup" -eq 1 ]; then | |
915 | : | |
916 | elif [ "$withtap" -eq "1" ]; then | |
917 | fail "No consumerd daemon to kill" | |
918 | else | |
919 | LTTNG_BAIL_OUT "No consumerd daemon to kill" | |
529bb942 MD |
920 | fi |
921 | return 0 | |
4c80129b | 922 | fi |
3355fd4d | 923 | |
a0f8e310 | 924 | diag "Killing (signal $signal) $CONSUMERD_BIN pids: $(echo "$pids" | tr '\n' ' ')" |
4c80129b | 925 | |
529bb942 | 926 | # shellcheck disable=SC2086 |
a0f8e310 | 927 | if ! kill -s $signal $pids 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST; then |
529bb942 MD |
928 | retval=1 |
929 | if [ "$withtap" -eq "1" ]; then | |
4c80129b JR |
930 | fail "Kill consumer daemon" |
931 | fi | |
4c80129b JR |
932 | else |
933 | out=1 | |
934 | while [ $out -ne 0 ]; do | |
a0f8e310 | 935 | pids="$(lttng_pgrep "$CONSUMERD_MATCH")" |
4c80129b JR |
936 | |
937 | # If consumerds are still present check their status. | |
938 | # A zombie status qualifies the consumerd as *killed* | |
939 | out=0 | |
a0f8e310 | 940 | for consumer_pid in $pids; do |
529bb942 | 941 | state="$(ps -p "$consumer_pid" -o state= )" |
4c80129b JR |
942 | if [[ -n "$state" && "$state" != "Z" ]]; then |
943 | out=1 | |
944 | fi | |
945 | done | |
529bb942 MD |
946 | if [ -n "$dtimeleft_s" ]; then |
947 | if [ $dtimeleft_s -lt 0 ]; then | |
948 | out=0 | |
949 | retval=1 | |
950 | fi | |
951 | dtimeleft_s=$((dtimeleft_s - 1)) | |
952 | fi | |
4c80129b JR |
953 | sleep 0.5 |
954 | done | |
529bb942 MD |
955 | if [ "$withtap" -eq "1" ]; then |
956 | if [ "$retval" -eq "0" ]; then | |
957 | pass "Wait after kill consumer daemon" | |
958 | else | |
959 | fail "Wait after kill consumer daemon" | |
960 | fi | |
4c80129b JR |
961 | fi |
962 | fi | |
529bb942 | 963 | |
4c80129b JR |
964 | return $retval |
965 | } | |
966 | ||
967 | function stop_lttng_consumerd() | |
968 | { | |
a0f8e310 | 969 | stop_lttng_consumerd_opt 1 0 "$@" |
4c80129b JR |
970 | } |
971 | ||
972 | function stop_lttng_consumerd_notap() | |
973 | { | |
a0f8e310 JR |
974 | stop_lttng_consumerd_opt 0 0 "$@" |
975 | } | |
976 | ||
977 | function stop_lttng_consumerd_cleanup() | |
978 | { | |
979 | stop_lttng_consumerd_opt 0 1 "$@" | |
4c80129b JR |
980 | } |
981 | ||
8490897a MD |
982 | function sigstop_lttng_consumerd_opt() |
983 | { | |
984 | local withtap=$1 | |
985 | local signal=SIGSTOP | |
a0f8e310 | 986 | local pids |
8490897a | 987 | |
a0f8e310 | 988 | pids="$(lttng_pgrep "$CONSUMERD_MATCH")" |
8490897a | 989 | |
a0f8e310 | 990 | diag "Sending SIGSTOP to $CONSUMERD_BIN pids: $(echo "$pids" | tr '\n' ' ')" |
8490897a | 991 | |
529bb942 | 992 | # shellcheck disable=SC2086 |
a0f8e310 | 993 | kill -s $signal $pids 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST |
8490897a | 994 | retval=$? |
8490897a | 995 | |
529bb942 MD |
996 | if [ $retval -eq 1 ]; then |
997 | if [ "$withtap" -eq "1" ]; then | |
8490897a MD |
998 | fail "Sending SIGSTOP to consumer daemon" |
999 | fi | |
1000 | return 1 | |
1001 | else | |
1002 | out=1 | |
1003 | while [ $out -ne 0 ]; do | |
a0f8e310 | 1004 | pids="$(lttng_pgrep "$CONSUMERD_MATCH")" |
8490897a MD |
1005 | |
1006 | # Wait until state becomes stopped for all | |
1007 | # consumers. | |
1008 | out=0 | |
a0f8e310 | 1009 | for consumer_pid in $pids; do |
529bb942 | 1010 | state="$(ps -p "$consumer_pid" -o state= )" |
8490897a MD |
1011 | if [[ -n "$state" && "$state" != "T" ]]; then |
1012 | out=1 | |
1013 | fi | |
1014 | done | |
1015 | sleep 0.5 | |
1016 | done | |
529bb942 | 1017 | if [ "$withtap" -eq "1" ]; then |
8490897a MD |
1018 | pass "Sending SIGSTOP to consumer daemon" |
1019 | fi | |
1020 | fi | |
1021 | return $retval | |
1022 | } | |
1023 | ||
1024 | function sigstop_lttng_consumerd() | |
1025 | { | |
1026 | sigstop_lttng_consumerd_opt 1 "$@" | |
1027 | } | |
1028 | ||
1029 | function sigstop_lttng_consumerd_notap() | |
1030 | { | |
1031 | sigstop_lttng_consumerd_opt 0 "$@" | |
1032 | } | |
1033 | ||
873c2aae JRJ |
1034 | function list_lttng_with_opts () |
1035 | { | |
3c4c3582 JR |
1036 | local ret |
1037 | local withtap=$1 | |
1038 | shift | |
7d0ad314 | 1039 | local opts=$1 |
a4705d55 SM |
1040 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1041 | list $opts | |
3c4c3582 JR |
1042 | ret=$? |
1043 | if [ $withtap -eq "1" ]; then | |
1044 | ok $ret "Lttng-tool list command with option $opts" | |
1045 | fi | |
1046 | } | |
1047 | ||
1048 | function list_lttng_ok () | |
1049 | { | |
1050 | list_lttng_with_opts 1 "$@" | |
1051 | } | |
1052 | ||
1053 | function list_lttng_notap () | |
1054 | { | |
1055 | list_lttng_with_opts 0 "$@" | |
873c2aae JRJ |
1056 | } |
1057 | ||
07b86b52 JD |
1058 | function create_lttng_session_no_output () |
1059 | { | |
7d0ad314 | 1060 | local sess_name=$1 |
2a166864 | 1061 | local opts="${@:2}" |
07b86b52 | 1062 | |
a4705d55 SM |
1063 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1064 | create $sess_name --no-output $opts | |
07b86b52 JD |
1065 | ok $? "Create session $sess_name in no-output mode" |
1066 | } | |
1067 | ||
f0d43d3d JR |
1068 | function create_lttng_session_uri () { |
1069 | local sess_name=$1 | |
1070 | local uri=$2 | |
1071 | local opts="${@:3}" | |
1072 | ||
a4705d55 SM |
1073 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1074 | create $sess_name -U $uri $opts | |
f0d43d3d JR |
1075 | ok $? "Create session $sess_name with uri:$uri and opts: $opts" |
1076 | } | |
1077 | ||
d3e8f6bb DG |
1078 | function create_lttng_session () |
1079 | { | |
434f8068 JR |
1080 | local withtap=$1 |
1081 | local expected_to_fail=$2 | |
1082 | local sess_name=$3 | |
1083 | local trace_path=$4 | |
1084 | local opt=$5 | |
d3e8f6bb | 1085 | |
01654d69 JR |
1086 | if [ -z "$trace_path" ]; then |
1087 | # Use lttng-sessiond default output. | |
1088 | trace_path="" | |
1089 | else | |
1090 | trace_path="-o $trace_path" | |
1091 | fi | |
1092 | ||
a4705d55 SM |
1093 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1094 | create "$sess_name" $trace_path $opt | |
873c2aae | 1095 | ret=$? |
434f8068 | 1096 | if [ $expected_to_fail -eq "1" ]; then |
01513c3e | 1097 | test "$ret" -ne "0" |
434f8068 JR |
1098 | ret=$? |
1099 | if [ $withtap -eq "1" ]; then | |
1100 | ok $ret "Create session $sess_name in $trace_path failed as expected" | |
1101 | fi | |
873c2aae | 1102 | else |
434f8068 JR |
1103 | if [ $withtap -eq "1" ]; then |
1104 | ok $ret "Create session $sess_name in $trace_path" | |
1105 | fi | |
873c2aae | 1106 | fi |
434f8068 | 1107 | return $ret |
d4018451 DG |
1108 | } |
1109 | ||
bf6ae429 JR |
1110 | function create_lttng_session_ok () |
1111 | { | |
434f8068 | 1112 | create_lttng_session 1 0 "$@" |
bf6ae429 JR |
1113 | } |
1114 | ||
1115 | function create_lttng_session_fail () | |
1116 | { | |
434f8068 JR |
1117 | create_lttng_session 1 1 "$@" |
1118 | } | |
1119 | ||
1120 | function create_lttng_session_notap () | |
1121 | { | |
1122 | create_lttng_session 0 0 "$@" | |
bf6ae429 JR |
1123 | } |
1124 | ||
1125 | ||
827caf52 | 1126 | function enable_ust_lttng_channel () |
d4018451 | 1127 | { |
434f8068 JR |
1128 | local withtap=$1 |
1129 | local expected_to_fail=$2 | |
1130 | local sess_name=$3 | |
1131 | local channel_name=$4 | |
c28fcefd | 1132 | local opts="${@:5}" |
d4018451 | 1133 | |
a4705d55 SM |
1134 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1135 | enable-channel -u $channel_name -s $sess_name $opts | |
312dabc3 | 1136 | ret=$? |
34ab15c5 | 1137 | if [[ $expected_to_fail -eq "1" ]]; then |
01513c3e | 1138 | test "$ret" -ne "0" |
434f8068 JR |
1139 | ret=$? |
1140 | if [ $withtap -eq "1" ]; then | |
1141 | ok $ret "Enable channel $channel_name for session $sess_name failed as expected" | |
1142 | fi | |
312dabc3 | 1143 | else |
434f8068 JR |
1144 | if [ $withtap -eq "1" ]; then |
1145 | ok $ret "Enable channel $channel_name for session $sess_name" | |
1146 | fi | |
312dabc3 | 1147 | fi |
434f8068 | 1148 | return $ret |
d4018451 DG |
1149 | } |
1150 | ||
827caf52 JR |
1151 | function enable_ust_lttng_channel_ok () |
1152 | { | |
434f8068 | 1153 | enable_ust_lttng_channel 1 0 "$@" |
827caf52 JR |
1154 | } |
1155 | ||
1156 | function enable_ust_lttng_channel_fail () | |
1157 | { | |
434f8068 JR |
1158 | enable_ust_lttng_channel 1 1 "$@" |
1159 | } | |
1160 | ||
1161 | function enable_ust_lttng_channel_notap () | |
1162 | { | |
1163 | enable_ust_lttng_channel 0 0 "$@" | |
827caf52 JR |
1164 | } |
1165 | ||
29655db7 | 1166 | function disable_ust_lttng_channel() |
d4018451 | 1167 | { |
7d0ad314 JRJ |
1168 | local sess_name=$1 |
1169 | local channel_name=$2 | |
d4018451 | 1170 | |
a4705d55 SM |
1171 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1172 | disable-channel -u $channel_name -s $sess_name | |
29655db7 | 1173 | ok $? "Disable channel $channel_name for session $sess_name" |
d3e8f6bb DG |
1174 | } |
1175 | ||
07b86b52 JD |
1176 | function enable_lttng_mmap_overwrite_kernel_channel() |
1177 | { | |
7d0ad314 JRJ |
1178 | local sess_name=$1 |
1179 | local channel_name=$2 | |
07b86b52 | 1180 | |
a4705d55 SM |
1181 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1182 | enable-channel -s $sess_name $channel_name -k --output mmap --overwrite | |
07b86b52 JD |
1183 | ok $? "Enable channel $channel_name for session $sess_name" |
1184 | } | |
1185 | ||
086e6add MD |
1186 | function enable_lttng_mmap_discard_small_kernel_channel() |
1187 | { | |
1188 | local sess_name=$1 | |
1189 | local channel_name=$2 | |
1190 | ||
a4705d55 SM |
1191 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1192 | enable-channel -s $sess_name $channel_name -k --output mmap --discard --subbuf-size=$(getconf PAGE_SIZE) --num-subbuf=2 | |
086e6add MD |
1193 | ok $? "Enable small discard channel $channel_name for session $sess_name" |
1194 | } | |
1195 | ||
1196 | function enable_lttng_mmap_overwrite_small_kernel_channel() | |
1197 | { | |
1198 | local sess_name=$1 | |
1199 | local channel_name=$2 | |
1200 | ||
a4705d55 SM |
1201 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1202 | enable-channel -s $sess_name $channel_name -k --output mmap --overwrite --subbuf-size=$(getconf PAGE_SIZE) --num-subbuf=2 | |
086e6add MD |
1203 | ok $? "Enable small discard channel $channel_name for session $sess_name" |
1204 | } | |
1205 | ||
ebaaaf5e JD |
1206 | function enable_lttng_mmap_overwrite_ust_channel() |
1207 | { | |
7d0ad314 JRJ |
1208 | local sess_name=$1 |
1209 | local channel_name=$2 | |
ebaaaf5e | 1210 | |
a4705d55 SM |
1211 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1212 | enable-channel -s $sess_name $channel_name -u --output mmap --overwrite | |
ebaaaf5e JD |
1213 | ok $? "Enable channel $channel_name for session $sess_name" |
1214 | } | |
1215 | ||
d3e8f6bb DG |
1216 | function enable_ust_lttng_event () |
1217 | { | |
434f8068 JR |
1218 | local withtap=$1 |
1219 | local expected_to_fail=$2 | |
1220 | local sess_name=$3 | |
1221 | local event_name="$4" | |
1222 | local channel_name=$5 | |
ebaaaf5e JD |
1223 | |
1224 | if [ -z $channel_name ]; then | |
1225 | # default channel if none specified | |
1226 | chan="" | |
1227 | else | |
1228 | chan="-c $channel_name" | |
1229 | fi | |
d3e8f6bb | 1230 | |
a4705d55 SM |
1231 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1232 | enable-event "$event_name" $chan -s "$sess_name" -u | |
01513c3e | 1233 | ret=$? |
c4926bb5 | 1234 | if [[ $expected_to_fail -eq "1" ]]; then |
01513c3e | 1235 | test $ret -ne "0" |
434f8068 JR |
1236 | ret=$? |
1237 | if [[ $withtap -eq "1" ]]; then | |
1238 | ok $ret "Enable ust event $event_name for session $session_name failed as expected" | |
1239 | fi | |
01513c3e | 1240 | else |
434f8068 JR |
1241 | if [[ $withtap -eq "1" ]]; then |
1242 | ok $ret "Enable ust event $event_name for session $sess_name" | |
1243 | fi | |
01513c3e | 1244 | fi |
434f8068 | 1245 | return $ret |
26b53d3b DG |
1246 | } |
1247 | ||
c4926bb5 JR |
1248 | function enable_ust_lttng_event_ok () |
1249 | { | |
434f8068 | 1250 | enable_ust_lttng_event 1 0 "$@" |
c4926bb5 JR |
1251 | } |
1252 | ||
1253 | function enable_ust_lttng_event_fail () | |
1254 | { | |
434f8068 JR |
1255 | enable_ust_lttng_event 1 1 "$@" |
1256 | } | |
1257 | ||
1258 | function enable_ust_lttng_event_notap () | |
1259 | { | |
1260 | enable_ust_lttng_event 0 0 "$@" | |
c4926bb5 JR |
1261 | } |
1262 | ||
37175ce4 DG |
1263 | function enable_jul_lttng_event() |
1264 | { | |
1265 | sess_name=$1 | |
1266 | event_name="$2" | |
1267 | channel_name=$3 | |
1268 | ||
1269 | if [ -z $channel_name ]; then | |
1270 | # default channel if none specified | |
1271 | chan="" | |
1272 | else | |
1273 | chan="-c $channel_name" | |
1274 | fi | |
1275 | ||
a4705d55 SM |
1276 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1277 | enable-event "$event_name" $chan -s $sess_name -j | |
37175ce4 DG |
1278 | ok $? "Enable JUL event $event_name for session $sess_name" |
1279 | } | |
1280 | ||
b2064f54 DG |
1281 | function enable_jul_lttng_event_loglevel() |
1282 | { | |
7d0ad314 JRJ |
1283 | local sess_name=$1 |
1284 | local event_name="$2" | |
1285 | local loglevel=$3 | |
1286 | local channel_name=$4 | |
b2064f54 DG |
1287 | |
1288 | if [ -z $channel_name ]; then | |
1289 | # default channel if none specified | |
1290 | chan="" | |
1291 | else | |
1292 | chan="-c $channel_name" | |
1293 | fi | |
1294 | ||
a4705d55 SM |
1295 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1296 | enable-event --loglevel $loglevel "$event_name" $chan -s $sess_name -j | |
b2064f54 DG |
1297 | ok $? "Enable JUL event $event_name for session $sess_name with loglevel $loglevel" |
1298 | } | |
1299 | ||
504d4ace DG |
1300 | function enable_log4j_lttng_event() |
1301 | { | |
0fd2fd15 MJ |
1302 | local sess_name=$1 |
1303 | local event_name=$2 | |
1304 | local channel_name=$3 | |
504d4ace | 1305 | |
0fd2fd15 MJ |
1306 | local chan_opt=() |
1307 | ||
1308 | # default channel if none specified | |
1309 | if [ -n "$channel_name" ]; then | |
1310 | chan_opt=("-c" "$channel_name") | |
504d4ace DG |
1311 | fi |
1312 | ||
a4705d55 | 1313 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
0fd2fd15 MJ |
1314 | enable-event "$event_name" "${chan_opt[@]}" -s "$sess_name" --log4j |
1315 | ok $? "Enable LOG4J event '$event_name' for session '$sess_name'" | |
1316 | } | |
1317 | ||
1318 | function enable_log4j_lttng_event_filter() | |
1319 | { | |
1320 | local sess_name=$1 | |
1321 | local event_name=$2 | |
1322 | local filter=$3 | |
1323 | ||
1324 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ | |
1325 | enable-event "$event_name" -s "$sess_name" --log4j --filter "$filter" | |
1326 | ok $? "Enable LOG4J event '$event_name' with filter '$filter' for session '$sess_name'" | |
1327 | } | |
1328 | ||
1329 | function enable_log4j_lttng_event_filter_loglevel_only() | |
1330 | { | |
1331 | local sess_name=$1 | |
1332 | local event_name=$2 | |
1333 | local filter=$3 | |
1334 | local loglevel=$4 | |
1335 | ||
1336 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ | |
1337 | enable-event --loglevel-only "$loglevel" "$event_name" -s "$sess_name" -l --filter "$filter" | |
1338 | ok $? "Enable LOG4J event '$event_name' with filter '$filter' and loglevel-only '$loglevel' for session '$sess_name'" | |
504d4ace DG |
1339 | } |
1340 | ||
1341 | function enable_log4j_lttng_event_loglevel() | |
1342 | { | |
1343 | local sess_name=$1 | |
0fd2fd15 | 1344 | local event_name=$2 |
504d4ace DG |
1345 | local loglevel=$3 |
1346 | local channel_name=$4 | |
1347 | ||
0fd2fd15 MJ |
1348 | |
1349 | # default channel if none specified | |
1350 | if [ -n "$channel_name" ]; then | |
1351 | chan_opt=("-c" "$channel_name") | |
504d4ace DG |
1352 | fi |
1353 | ||
a4705d55 | 1354 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
0fd2fd15 MJ |
1355 | enable-event --loglevel "$loglevel" "$event_name" "${chan_opt[@]}" -s "$sess_name" --log4j |
1356 | ok $? "Enable LOG4J event '$event_name' for session '$sess_name' with loglevel '$loglevel'" | |
1357 | } | |
1358 | ||
1359 | function enable_log4j_lttng_event_loglevel_only() | |
1360 | { | |
1361 | local sess_name=$1 | |
1362 | local event_name=$2 | |
1363 | local loglevel=$3 | |
1364 | local channel_name=$4 | |
1365 | ||
1366 | local chan_opt=() | |
1367 | ||
1368 | # default channel if none specified | |
1369 | if [ -n "$channel_name" ]; then | |
1370 | chan_opt=("-c" "$channel_name") | |
1371 | fi | |
1372 | ||
1373 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ | |
1374 | enable-event --loglevel-only "$loglevel" "$event_name" "${chan_opt[@]}" -s "$sess_name" --log4j | |
1375 | ok $? "Enable LOG4J event '$event_name' for session '$sess_name' with loglevel-only '$loglevel'" | |
504d4ace DG |
1376 | } |
1377 | ||
0e115563 DG |
1378 | function enable_python_lttng_event() |
1379 | { | |
1380 | sess_name=$1 | |
1381 | event_name="$2" | |
1382 | channel_name=$3 | |
1383 | ||
1384 | if [ -z $channel_name ]; then | |
1385 | # default channel if none specified | |
1386 | chan="" | |
1387 | else | |
1388 | chan="-c $channel_name" | |
1389 | fi | |
1390 | ||
a4705d55 SM |
1391 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1392 | enable-event "$event_name" $chan -s $sess_name -p | |
0e115563 DG |
1393 | ok $? "Enable Python event $event_name for session $sess_name" |
1394 | } | |
1395 | ||
1396 | function enable_python_lttng_event_loglevel() | |
1397 | { | |
1398 | local sess_name=$1 | |
1399 | local event_name="$2" | |
1400 | local loglevel=$3 | |
1401 | local channel_name=$4 | |
1402 | ||
1403 | if [ -z $channel_name ]; then | |
1404 | # default channel if none specified | |
1405 | chan="" | |
1406 | else | |
1407 | chan="-c $channel_name" | |
1408 | fi | |
1409 | ||
a4705d55 SM |
1410 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1411 | enable-event --loglevel $loglevel "$event_name" $chan -s $sess_name -p | |
0e115563 DG |
1412 | ok $? "Enable Python event $event_name for session $sess_name with loglevel $loglevel" |
1413 | } | |
1414 | ||
26b53d3b DG |
1415 | function enable_ust_lttng_event_filter() |
1416 | { | |
7d0ad314 JRJ |
1417 | local sess_name="$1" |
1418 | local event_name="$2" | |
1419 | local filter="$3" | |
bc3c79ae JG |
1420 | local channel_name=$4 |
1421 | ||
1422 | if [ -z $channel_name ]; then | |
1423 | # default channel if none specified | |
1424 | chan="" | |
1425 | else | |
1426 | chan="-c $channel_name" | |
1427 | fi | |
26b53d3b | 1428 | |
a4705d55 SM |
1429 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1430 | enable-event $chan "$event_name" -s $sess_name -u --filter "$filter" | |
29655db7 | 1431 | ok $? "Enable event $event_name with filtering for session $sess_name" |
26b53d3b DG |
1432 | } |
1433 | ||
1434 | function enable_ust_lttng_event_loglevel() | |
1435 | { | |
7d0ad314 JRJ |
1436 | local sess_name="$1" |
1437 | local event_name="$2" | |
1438 | local loglevel="$3" | |
26b53d3b | 1439 | |
a4705d55 SM |
1440 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1441 | enable-event "$event_name" -s $sess_name -u --loglevel $loglevel | |
29655db7 | 1442 | ok $? "Enable event $event_name with loglevel $loglevel" |
26b53d3b DG |
1443 | } |
1444 | ||
1445 | function enable_ust_lttng_event_loglevel_only() | |
1446 | { | |
7d0ad314 JRJ |
1447 | local sess_name="$1" |
1448 | local event_name="$2" | |
1449 | local loglevel="$3" | |
26b53d3b | 1450 | |
a4705d55 SM |
1451 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1452 | enable-event "$event_name" -s $sess_name -u --loglevel-only $loglevel | |
29655db7 | 1453 | ok $? "Enable event $event_name with loglevel-only $loglevel" |
26b53d3b DG |
1454 | } |
1455 | ||
1456 | function disable_ust_lttng_event () | |
1457 | { | |
7d0ad314 JRJ |
1458 | local sess_name="$1" |
1459 | local event_name="$2" | |
01513c3e | 1460 | local channel_name="$3" |
26b53d3b | 1461 | |
01513c3e JRJ |
1462 | if [ -z $channel_name ]; then |
1463 | # default channel if none specified | |
1464 | chan="" | |
1465 | else | |
1466 | chan="-c $channel_name" | |
1467 | fi | |
1468 | ||
a4705d55 SM |
1469 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1470 | disable-event "$event_name" -s $sess_name $chan -u | |
29655db7 | 1471 | ok $? "Disable event $event_name for session $sess_name" |
d3e8f6bb DG |
1472 | } |
1473 | ||
1d842d5a DG |
1474 | function disable_jul_lttng_event () |
1475 | { | |
1476 | local sess_name="$1" | |
1477 | local event_name="$2" | |
1478 | ||
1479 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN disable-event "$event_name" -s $sess_name -j >/dev/null 2>&1 | |
1480 | ok $? "Disable JUL event $event_name for session $sess_name" | |
1481 | } | |
1482 | ||
504d4ace DG |
1483 | function disable_log4j_lttng_event () |
1484 | { | |
1485 | local sess_name="$1" | |
1486 | local event_name="$2" | |
1487 | ||
0fd2fd15 MJ |
1488 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1489 | disable-event "$event_name" -s "$sess_name" --log4j | |
1490 | ok $? "Disable LOG4J event '$event_name' for session '$sess_name'" | |
504d4ace DG |
1491 | } |
1492 | ||
0e115563 DG |
1493 | function disable_python_lttng_event () |
1494 | { | |
1495 | local sess_name="$1" | |
1496 | local event_name="$2" | |
1497 | ||
a4705d55 SM |
1498 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1499 | disable-event "$event_name" -s $sess_name -p | |
0e115563 DG |
1500 | ok $? "Disable Python event $event_name for session $sess_name" |
1501 | } | |
1502 | ||
7fe98a98 | 1503 | function start_lttng_tracing_opt () |
d3e8f6bb | 1504 | { |
7fe98a98 JG |
1505 | local withtap=$1 |
1506 | local expected_to_fail=$2 | |
1507 | local sess_name=$3 | |
d3e8f6bb | 1508 | |
a4705d55 SM |
1509 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1510 | start $sess_name | |
01513c3e | 1511 | ret=$? |
e563bbdb | 1512 | if [[ $expected_to_fail -eq "1" ]]; then |
01513c3e | 1513 | test "$ret" -ne "0" |
7fe98a98 JG |
1514 | ret=$? |
1515 | if [ $withtap -eq "1" ]; then | |
1516 | ok $? "Start tracing for session $sess_name failed as expected" | |
1517 | fi | |
01513c3e | 1518 | else |
7fe98a98 JG |
1519 | if [ $withtap -eq "1" ]; then |
1520 | ok $ret "Start tracing for session $sess_name" | |
1521 | fi | |
01513c3e | 1522 | fi |
d3e8f6bb DG |
1523 | } |
1524 | ||
e563bbdb JR |
1525 | function start_lttng_tracing_ok () |
1526 | { | |
7fe98a98 | 1527 | start_lttng_tracing_opt 1 0 "$@" |
e563bbdb JR |
1528 | } |
1529 | ||
1530 | function start_lttng_tracing_fail () | |
1531 | { | |
7fe98a98 | 1532 | start_lttng_tracing_opt 1 1 "$@" |
e563bbdb JR |
1533 | } |
1534 | ||
7fe98a98 | 1535 | function start_lttng_tracing_notap () |
d3e8f6bb | 1536 | { |
7fe98a98 JG |
1537 | start_lttng_tracing_opt 0 1 "$@" |
1538 | } | |
1539 | ||
1540 | function stop_lttng_tracing_opt () | |
1541 | { | |
1542 | local withtap=$1 | |
1543 | local expected_to_fail=$2 | |
1544 | local sess_name=$3 | |
d3e8f6bb | 1545 | |
a4705d55 SM |
1546 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1547 | stop $sess_name | |
01513c3e | 1548 | ret=$? |
96340a01 | 1549 | if [[ $expected_to_fail -eq "1" ]]; then |
01513c3e | 1550 | test "$ret" -ne "0" |
7fe98a98 JG |
1551 | ret=$? |
1552 | if [ $withtap -eq "1" ]; then | |
1553 | ok $? "Stop lttng tracing for session $sess_name failed as expected" | |
1554 | fi | |
01513c3e | 1555 | else |
7fe98a98 JG |
1556 | if [ $withtap -eq "1" ]; then |
1557 | ok $ret "Stop lttng tracing for session $sess_name" | |
1558 | fi | |
01513c3e | 1559 | fi |
d3e8f6bb DG |
1560 | } |
1561 | ||
96340a01 JR |
1562 | function stop_lttng_tracing_ok () |
1563 | { | |
7fe98a98 | 1564 | stop_lttng_tracing_opt 1 0 "$@" |
96340a01 JR |
1565 | } |
1566 | ||
1567 | function stop_lttng_tracing_fail () | |
1568 | { | |
7fe98a98 JG |
1569 | stop_lttng_tracing_opt 1 1 "$@" |
1570 | } | |
1571 | ||
1572 | function stop_lttng_tracing_notap () | |
1573 | { | |
1574 | stop_lttng_tracing_opt 0 0 "$@" | |
96340a01 JR |
1575 | } |
1576 | ||
d3e8f6bb DG |
1577 | function destroy_lttng_session () |
1578 | { | |
854382b8 JR |
1579 | local withtap=$1 |
1580 | local expected_to_fail=$2 | |
1581 | local sess_name=$3 | |
d3e8f6bb | 1582 | |
a4705d55 SM |
1583 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1584 | destroy $sess_name | |
01513c3e | 1585 | ret=$? |
96340a01 | 1586 | if [[ $expected_to_fail -eq "1" ]]; then |
01513c3e | 1587 | test "$ret" -ne "0" |
854382b8 JR |
1588 | ret=$? |
1589 | if [ $withtap -eq "1" ]; then | |
1590 | ok $ret "Destroy session $sess_name failed as expected" | |
1591 | fi | |
01513c3e | 1592 | else |
854382b8 JR |
1593 | if [ $withtap -eq "1" ]; then |
1594 | ok $ret "Destroy session $sess_name" | |
1595 | fi | |
01513c3e | 1596 | fi |
d3e8f6bb DG |
1597 | } |
1598 | ||
67b4c664 JR |
1599 | function destroy_lttng_session_ok () |
1600 | { | |
854382b8 | 1601 | destroy_lttng_session 1 0 "$@" |
67b4c664 JR |
1602 | |
1603 | } | |
1604 | ||
1605 | function destroy_lttng_session_fail () | |
1606 | { | |
854382b8 | 1607 | destroy_lttng_session 1 1 "$@" |
67b4c664 JR |
1608 | } |
1609 | ||
854382b8 JR |
1610 | function destroy_lttng_session_notap () |
1611 | { | |
1612 | destroy_lttng_session 0 0 "$@" | |
1613 | } | |
67b4c664 | 1614 | |
873c2aae JRJ |
1615 | function destroy_lttng_sessions () |
1616 | { | |
a4705d55 SM |
1617 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1618 | destroy --all | |
873c2aae JRJ |
1619 | ok $? "Destroy all lttng sessions" |
1620 | } | |
1621 | ||
07b86b52 JD |
1622 | function lttng_snapshot_add_output () |
1623 | { | |
b5633831 JR |
1624 | local expected_to_fail=$1 |
1625 | local sess_name=$2 | |
1626 | local trace_path=$3 | |
9f0e230a | 1627 | local opts=$4 |
07b86b52 | 1628 | |
a4705d55 SM |
1629 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1630 | snapshot add-output -s $sess_name $trace_path $opts | |
01513c3e | 1631 | ret=$? |
b5633831 | 1632 | if [[ $expected_to_fail -eq 1 ]]; then |
01513c3e | 1633 | test "$ret" -ne "0" |
9f0e230a | 1634 | ok $? "Added snapshot output $trace_path failed as expected" |
01513c3e | 1635 | else |
9f0e230a | 1636 | ok $ret "Added snapshot output $trace_path" |
01513c3e | 1637 | fi |
07b86b52 JD |
1638 | } |
1639 | ||
b5633831 JR |
1640 | function lttng_snapshot_add_output_ok () |
1641 | { | |
1642 | lttng_snapshot_add_output 0 "$@" | |
1643 | } | |
1644 | ||
1645 | function lttng_snapshot_add_output_fail () | |
1646 | { | |
1647 | lttng_snapshot_add_output 1 "$@" | |
1648 | } | |
1649 | ||
26402e0c DG |
1650 | function lttng_snapshot_del_output () |
1651 | { | |
31580dc7 JR |
1652 | local expected_to_fail=$1 |
1653 | local sess_name=$2 | |
1654 | local id=$3 | |
26402e0c | 1655 | |
a4705d55 SM |
1656 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1657 | snapshot del-output -s $sess_name $id | |
01513c3e | 1658 | ret=$? |
31580dc7 | 1659 | if [[ $expected_to_fail -eq "1" ]]; then |
01513c3e | 1660 | test "$ret" -ne "0" |
34ab15c5 | 1661 | ok $? "Deleted snapshot output id $id failed as expected" |
01513c3e JRJ |
1662 | else |
1663 | ok $ret "Deleted snapshot output id $id" | |
1664 | fi | |
26402e0c DG |
1665 | } |
1666 | ||
31580dc7 JR |
1667 | function lttng_snapshot_del_output_ok () |
1668 | { | |
1669 | lttng_snapshot_del_output 0 "$@" | |
1670 | } | |
1671 | ||
1672 | function lttng_snapshot_del_output_fail () | |
1673 | { | |
1674 | lttng_snapshot_del_output 1 "$@" | |
1675 | } | |
1676 | ||
07b86b52 JD |
1677 | function lttng_snapshot_record () |
1678 | { | |
7d0ad314 | 1679 | local sess_name=$1 |
6ac56bb9 | 1680 | local trace_path=$2 |
07b86b52 | 1681 | |
a4705d55 SM |
1682 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1683 | snapshot record -s "$sess_name" "$trace_path" | |
07b86b52 JD |
1684 | ok $? "Snapshot recorded" |
1685 | } | |
1686 | ||
01513c3e JRJ |
1687 | function lttng_snapshot_list () |
1688 | { | |
1689 | local sess_name=$1 | |
a4705d55 SM |
1690 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1691 | snapshot list-output -s $sess_name | |
01513c3e JRJ |
1692 | ok $? "Snapshot list" |
1693 | } | |
1694 | ||
e02b109b DG |
1695 | function lttng_save() |
1696 | { | |
1697 | local sess_name=$1 | |
1698 | local opts=$2 | |
1699 | ||
a4705d55 SM |
1700 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1701 | save $sess_name $opts | |
34ab15c5 | 1702 | ok $? "Session saved" |
e02b109b DG |
1703 | } |
1704 | ||
1705 | function lttng_load() | |
1706 | { | |
192ac418 JR |
1707 | local expected_to_fail=$1 |
1708 | local opts=$2 | |
e02b109b | 1709 | |
a4705d55 SM |
1710 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1711 | load $opts | |
192ac418 JR |
1712 | ret=$? |
1713 | if [[ $expected_to_fail -eq "1" ]]; then | |
1714 | test $ret -ne "0" | |
1715 | ok $? "Load command failed as expected with opts: $opts" | |
1716 | else | |
1717 | ok $ret "Load command with opts: $opts" | |
1718 | fi | |
1719 | } | |
1720 | ||
1721 | function lttng_load_ok() | |
1722 | { | |
1723 | lttng_load 0 "$@" | |
1724 | } | |
1725 | ||
1726 | function lttng_load_fail() | |
1727 | { | |
1728 | lttng_load 1 "$@" | |
e02b109b DG |
1729 | } |
1730 | ||
e83a8bdb JR |
1731 | function lttng_track() |
1732 | { | |
ba5e8d0a | 1733 | local expected_to_fail="$1" |
c47a705b | 1734 | shift 1 |
ba5e8d0a | 1735 | local opts="$@" |
e83a8bdb JR |
1736 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN track $opts >$OUTPUT_DEST |
1737 | ret=$? | |
1738 | if [[ $expected_to_fail -eq "1" ]]; then | |
1739 | test $ret -ne "0" | |
1740 | ok $? "Track command failed as expected with opts: $opts" | |
1741 | else | |
34ab15c5 | 1742 | ok $ret "Track command with opts: $opts" |
e83a8bdb JR |
1743 | fi |
1744 | } | |
1745 | ||
1746 | function lttng_track_ok() | |
1747 | { | |
1748 | lttng_track 0 "$@" | |
1749 | } | |
1750 | ||
1751 | function lttng_track_fail() | |
1752 | { | |
1753 | lttng_track 1 "$@" | |
1754 | } | |
1755 | ||
1756 | function lttng_untrack() | |
1757 | { | |
ba5e8d0a | 1758 | local expected_to_fail="$1" |
c47a705b | 1759 | shift 1 |
ba5e8d0a | 1760 | local opts="$@" |
e83a8bdb JR |
1761 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN untrack $opts >$OUTPUT_DEST |
1762 | ret=$? | |
1763 | if [[ $expected_to_fail -eq "1" ]]; then | |
1764 | test $ret -ne "0" | |
1765 | ok $? "Untrack command failed as expected with opts: $opts" | |
1766 | else | |
34ab15c5 | 1767 | ok $ret "Untrack command with opts: $opts" |
e83a8bdb JR |
1768 | fi |
1769 | } | |
1770 | ||
1771 | function lttng_untrack_ok() | |
1772 | { | |
1773 | lttng_untrack 0 "$@" | |
1774 | } | |
1775 | ||
1776 | function lttng_untrack_fail() | |
1777 | { | |
1778 | lttng_untrack 1 "$@" | |
1779 | } | |
1780 | ||
c8e51d15 FD |
1781 | function lttng_track_pid_ok() |
1782 | { | |
1783 | PID=$1 | |
1784 | "$TESTDIR/../src/bin/lttng/$LTTNG_BIN" track --kernel --pid=$PID 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST | |
1785 | ok $? "Lttng track pid on the kernel domain" | |
1786 | } | |
1787 | ||
1788 | function lttng_untrack_kernel_all_ok() | |
1789 | { | |
1790 | "$TESTDIR/../src/bin/lttng/$LTTNG_BIN" untrack --kernel --pid --all 1> $OUTPUT_DEST 2> $ERROR_OUTPUT_DEST | |
1791 | ok $? "Lttng untrack all pid on the kernel domain" | |
1792 | } | |
1793 | ||
ba5e8d0a MD |
1794 | function lttng_track_ust_ok() |
1795 | { | |
1796 | lttng_track_ok -u "$@" | |
1797 | } | |
1798 | ||
1799 | function lttng_track_ust_fail() | |
1800 | { | |
1801 | lttng_track_fail -u "$@" | |
1802 | } | |
1803 | ||
1804 | function lttng_track_kernel_ok() | |
1805 | { | |
1806 | lttng_track_ok -k "$@" | |
1807 | } | |
1808 | ||
1809 | function lttng_track_kernel_fail() | |
1810 | { | |
1811 | lttng_track_fail -k "$@" | |
1812 | } | |
1813 | ||
1814 | function lttng_untrack_ust_ok() | |
1815 | { | |
1816 | lttng_untrack_ok -u "$@" | |
1817 | } | |
1818 | ||
1819 | function lttng_untrack_ust_fail() | |
1820 | { | |
1821 | lttng_untrack_fail -u "$@" | |
1822 | } | |
1823 | ||
1824 | function lttng_untrack_kernel_ok() | |
1825 | { | |
1826 | lttng_untrack_ok -k "$@" | |
1827 | } | |
1828 | ||
1829 | function lttng_untrack_kernel_fail() | |
1830 | { | |
1831 | lttng_untrack_fail -k "$@" | |
1832 | } | |
1833 | ||
59deec0c JR |
1834 | function lttng_add_context_list() |
1835 | { | |
a4705d55 SM |
1836 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1837 | add-context --list | |
59deec0c JR |
1838 | ret=$? |
1839 | ok $ret "Context listing" | |
1840 | } | |
1841 | ||
8dcef147 JR |
1842 | function add_context_lttng() |
1843 | { | |
1844 | local expected_to_fail="$1" | |
1845 | local domain="$2" | |
1846 | local session_name="$3" | |
1847 | local channel_name="$4" | |
1848 | local type="$5" | |
1849 | ||
a4705d55 SM |
1850 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
1851 | add-context -s $session_name -c $channel_name -t $type $domain | |
8dcef147 JR |
1852 | ret=$? |
1853 | if [[ $expected_to_fail -eq "1" ]]; then | |
1854 | test $ret -ne "0" | |
1855 | ok $? "Add context command failed as expected for type: $type" | |
1856 | else | |
1857 | ok $ret "Add context command for type: $type" | |
1858 | fi | |
1859 | } | |
1860 | ||
1861 | function add_context_ust_ok() | |
1862 | { | |
1863 | add_context_lttng 0 -u "$@" | |
1864 | } | |
1865 | ||
1866 | function add_context_ust_fail() | |
1867 | { | |
1868 | add_context_lttng 1 -u "$@" | |
1869 | } | |
1870 | ||
1871 | function add_context_kernel_ok() | |
1872 | { | |
1873 | add_context_lttng 0 -k "$@" | |
1874 | } | |
1875 | ||
1876 | function add_context_kernel_fail() | |
1877 | { | |
1878 | add_context_lttng 1 -k "$@" | |
1879 | } | |
1880 | ||
c28fcefd JR |
1881 | function wait_live_trace_ready () |
1882 | { | |
1883 | local url=$1 | |
1884 | local zero_client_match=0 | |
1885 | ||
1886 | diag "Waiting for live trace at url: $url" | |
1887 | while [ $zero_client_match -eq 0 ]; do | |
1888 | zero_client_match=$($BABELTRACE_BIN -i lttng-live $url | grep "0 client(s) connected" | wc -l) | |
1889 | sleep 0.5 | |
1890 | done | |
1891 | pass "Waiting for live trace at url: $url" | |
1892 | } | |
1893 | ||
1894 | function wait_live_viewer_connect () | |
1895 | { | |
1896 | local url=$1 | |
1897 | local one_client_match=0 | |
1898 | ||
1899 | diag "Waiting for live viewers on url: $url" | |
1900 | while [ $one_client_match -eq 0 ]; do | |
1901 | one_client_match=$($BABELTRACE_BIN -i lttng-live $url | grep "1 client(s) connected" | wc -l) | |
1902 | sleep 0.5 | |
1903 | done | |
1904 | pass "Waiting for live viewers on url: $url" | |
1905 | } | |
1906 | ||
c125de8f FD |
1907 | function bail_out_if_no_babeltrace() |
1908 | { | |
1909 | which "$BABELTRACE_BIN" >/dev/null | |
1910 | if [ $? -ne 0 ]; then | |
1911 | LTTNG_BAIL_OUT "\"$BABELTRACE_BIN\" binary not found. Skipping tests" | |
1912 | fi | |
1913 | } | |
1914 | ||
09d8c782 MJ |
1915 | # Check that the trace metadata contains '$expected' event ids matching '$event_name'. |
1916 | function validate_metadata_event() | |
c54b437e FD |
1917 | { |
1918 | local event_name=$1 | |
09d8c782 | 1919 | local expected=$2 |
c54b437e FD |
1920 | local trace_path=$3 |
1921 | ||
09d8c782 MJ |
1922 | local metadata_file |
1923 | local metadata_path | |
1924 | local count | |
c54b437e | 1925 | |
09d8c782 MJ |
1926 | metadata_file=$(find "$trace_path" -name "metadata") |
1927 | metadata_path=$(dirname "$metadata_file") | |
c54b437e | 1928 | |
09d8c782 | 1929 | bail_out_if_no_babeltrace |
c54b437e | 1930 | |
09d8c782 | 1931 | count=$($BABELTRACE_BIN --output-format=ctf-metadata "$metadata_path" | grep -c "$event_name") |
c54b437e | 1932 | |
09d8c782 MJ |
1933 | test "$count" -eq "$expected" |
1934 | ok $? "Found $count / $expected metadata event id matching '$event_name'" | |
c54b437e FD |
1935 | } |
1936 | ||
09d8c782 MJ |
1937 | # Check that the trace contains '$expected' events matching '$event_name', other |
1938 | # events not matching '$event_name' can be present. | |
1939 | function trace_matches() | |
d3e8f6bb | 1940 | { |
7d0ad314 | 1941 | local event_name=$1 |
09d8c782 | 1942 | local expected=$2 |
7d0ad314 | 1943 | local trace_path=$3 |
d3e8f6bb | 1944 | |
09d8c782 MJ |
1945 | local count |
1946 | local total | |
1947 | ||
c125de8f | 1948 | bail_out_if_no_babeltrace |
d3e8f6bb | 1949 | |
09d8c782 MJ |
1950 | count=$($BABELTRACE_BIN "$trace_path" | grep -c "$event_name") |
1951 | total=$($BABELTRACE_BIN "$trace_path" | wc -l) | |
29655db7 | 1952 | |
09d8c782 MJ |
1953 | test "$count" -eq "$expected" |
1954 | ||
1955 | ok $? "Found $count / $expected events matching '$event_name' out of $total events" | |
d3e8f6bb | 1956 | } |
f4e40ab6 | 1957 | |
09d8c782 MJ |
1958 | # Check that the trace contains '$expected' events matching '$event_name' and no |
1959 | # other events. | |
d53addeb DG |
1960 | function trace_match_only() |
1961 | { | |
1962 | local event_name=$1 | |
09d8c782 | 1963 | local expected=$2 |
d53addeb DG |
1964 | local trace_path=$3 |
1965 | ||
09d8c782 MJ |
1966 | local count |
1967 | local total | |
1968 | ||
c125de8f | 1969 | bail_out_if_no_babeltrace |
d53addeb | 1970 | |
09d8c782 MJ |
1971 | count=$($BABELTRACE_BIN "$trace_path" | grep -c "$event_name") |
1972 | total=$($BABELTRACE_BIN "$trace_path" | wc -l) | |
d53addeb | 1973 | |
09d8c782 MJ |
1974 | test "$expected" -eq "$count" && test "$total" -eq "$expected" |
1975 | ||
1976 | ok $? "Found $count / $expected events matching '$event_name' amongst $total events" | |
d53addeb DG |
1977 | } |
1978 | ||
09d8c782 MJ |
1979 | # Check that the trace contains at least 1 event matching each name in the |
1980 | # comma separated list '$event_names'. | |
1981 | function validate_trace() | |
f4e40ab6 | 1982 | { |
09d8c782 | 1983 | local event_names=$1 |
7d0ad314 | 1984 | local trace_path=$2 |
f4e40ab6 | 1985 | |
09d8c782 MJ |
1986 | local count |
1987 | ||
c125de8f | 1988 | bail_out_if_no_babeltrace |
f4e40ab6 | 1989 | |
07b86b52 JD |
1990 | OLDIFS=$IFS |
1991 | IFS="," | |
09d8c782 MJ |
1992 | for event_name in $event_names; do |
1993 | # trace_path is unquoted since callers make use of globbing | |
1994 | count=$($BABELTRACE_BIN $trace_path | grep -c "$event_name") | |
1995 | test "$count" -gt 0 | |
1996 | ok $? "Found $count events matching '$event_name'" | |
07b86b52 | 1997 | done |
07b86b52 | 1998 | IFS=$OLDIFS |
f4e40ab6 | 1999 | } |
8cfcd41c | 2000 | |
09d8c782 MJ |
2001 | # Check that the trace contains at least 1 event matching each name in the |
2002 | # comma separated list '$event_names' and a total of '$expected' events. | |
2003 | function validate_trace_count() | |
54cd6107 | 2004 | { |
09d8c782 | 2005 | local event_names=$1 |
54cd6107 | 2006 | local trace_path=$2 |
09d8c782 MJ |
2007 | local expected=$3 |
2008 | ||
2009 | local count | |
2010 | local total=0 | |
54cd6107 | 2011 | |
c125de8f | 2012 | bail_out_if_no_babeltrace |
54cd6107 | 2013 | |
54cd6107 JD |
2014 | OLDIFS=$IFS |
2015 | IFS="," | |
09d8c782 MJ |
2016 | for event_name in $event_names; do |
2017 | count=$($BABELTRACE_BIN "$trace_path" | grep -c "$event_name") | |
2018 | test "$count" -gt 0 | |
2019 | ok $? "Found '$count' events matching '$event_name'" | |
2020 | total=$(( total + count )) | |
54cd6107 JD |
2021 | done |
2022 | IFS=$OLDIFS | |
09d8c782 MJ |
2023 | test $total -eq "$expected" |
2024 | ok $? "Found $total events, expected $expected events" | |
54cd6107 JD |
2025 | } |
2026 | ||
09d8c782 MJ |
2027 | # Check that the trace contains at least '$expected_min' event matching each |
2028 | # name in the comma separated list '$event_names' and a total at least | |
2029 | # '$expected_min' and less than '$expected_max' events. | |
2030 | function validate_trace_count_range_incl_min_excl_max() | |
c28fcefd | 2031 | { |
09d8c782 | 2032 | local event_names=$1 |
c28fcefd JR |
2033 | local trace_path=$2 |
2034 | local expected_min=$3 | |
2035 | local expected_max=$4 | |
2036 | ||
09d8c782 MJ |
2037 | local count |
2038 | local total=0 | |
2039 | ||
c125de8f | 2040 | bail_out_if_no_babeltrace |
c28fcefd | 2041 | |
c28fcefd JR |
2042 | OLDIFS=$IFS |
2043 | IFS="," | |
09d8c782 MJ |
2044 | for event_name in $event_names; do |
2045 | count=$($BABELTRACE_BIN "$trace_path" | grep -c "$event_name") | |
2046 | test "$count" -ge "$expected_min" | |
2047 | ok $? "Found $count events matching '$event_name', expected at least $expected_min" | |
2048 | total=$(( total + count )) | |
c28fcefd JR |
2049 | done |
2050 | IFS=$OLDIFS | |
09d8c782 MJ |
2051 | test $total -ge "$expected_min" && test $total -lt "$expected_max" |
2052 | ok $? "Found a total of $total events, expected at least $expected_min and less than $expected_max" | |
c28fcefd JR |
2053 | } |
2054 | ||
09d8c782 | 2055 | function trace_first_line() |
086e6add MD |
2056 | { |
2057 | local trace_path=$1 | |
2058 | ||
09d8c782 | 2059 | $BABELTRACE_BIN "$trace_path" | head -n 1 |
086e6add MD |
2060 | } |
2061 | ||
09d8c782 MJ |
2062 | # Check that the trace contains at least 1 event matching the grep extended |
2063 | # regexp '$event_exp'. | |
8cfcd41c MD |
2064 | function validate_trace_exp() |
2065 | { | |
2066 | local event_exp=$1 | |
2067 | local trace_path=$2 | |
2068 | ||
09d8c782 MJ |
2069 | local count |
2070 | ||
c125de8f | 2071 | bail_out_if_no_babeltrace |
8cfcd41c | 2072 | |
09d8c782 MJ |
2073 | # event_exp is unquoted since it contains multiple grep arguments |
2074 | count=$($BABELTRACE_BIN "$trace_path" | grep -c --extended-regexp $event_exp) | |
2075 | test "$count" -gt 0 | |
2076 | ok $? "Found $count events matching expression '$event_exp'" | |
8cfcd41c MD |
2077 | } |
2078 | ||
09d8c782 MJ |
2079 | # Check that the trace contains at least 1 event matching the grep extended |
2080 | # regexp '$event_exp' and zero event not matching it. | |
8cfcd41c MD |
2081 | function validate_trace_only_exp() |
2082 | { | |
2083 | local event_exp=$1 | |
2084 | local trace_path=$2 | |
2085 | ||
09d8c782 MJ |
2086 | local count |
2087 | local total | |
2088 | ||
c125de8f | 2089 | bail_out_if_no_babeltrace |
8cfcd41c | 2090 | |
09d8c782 MJ |
2091 | # event_exp is unquoted since it contains multiple grep arguments |
2092 | count=$($BABELTRACE_BIN "$trace_path" | grep -c --extended-regexp $event_exp) | |
2093 | total=$($BABELTRACE_BIN "$trace_path" | wc -l) | |
8cfcd41c | 2094 | |
09d8c782 MJ |
2095 | test "$count" -gt 0 && test "$total" -eq "$count" |
2096 | ok $? "Found $count events matching expression '$event_exp' amongst $total events" | |
8cfcd41c MD |
2097 | } |
2098 | ||
09d8c782 | 2099 | # Check that the trace is valid and contains 0 event. |
8cfcd41c MD |
2100 | function validate_trace_empty() |
2101 | { | |
2102 | local trace_path=$1 | |
2103 | ||
09d8c782 MJ |
2104 | local ret |
2105 | local count | |
2106 | ||
c125de8f | 2107 | bail_out_if_no_babeltrace |
8cfcd41c | 2108 | |
09d8c782 | 2109 | events=$($BABELTRACE_BIN "$trace_path") |
2462eee7 JD |
2110 | ret=$? |
2111 | if [ $ret -ne 0 ]; then | |
2112 | fail "Failed to parse trace" | |
2113 | return $ret | |
2114 | fi | |
2115 | ||
09d8c782 MJ |
2116 | count=$(echo -n "$events" | wc -l) |
2117 | test "$count" -eq 0 | |
2118 | ok $? "Validate trace is empty, found $count events" | |
8cfcd41c | 2119 | } |
801236b0 | 2120 | |
94360c17 | 2121 | function validate_directory_empty () |
ba5e8d0a | 2122 | { |
94360c17 FD |
2123 | local trace_path="$1" |
2124 | ||
09d8c782 MJ |
2125 | local files |
2126 | local ret | |
2127 | local nb_files | |
2128 | ||
c8e000ef FD |
2129 | # Do not double quote `$trace_path` below as we want wildcards to be |
2130 | # expanded. | |
2131 | files="$(ls -A $trace_path)" | |
94360c17 FD |
2132 | ret=$? |
2133 | if [ $ret -ne 0 ]; then | |
2134 | fail "Failed to list content of directory \"$trace_path\"" | |
2135 | return $ret | |
2136 | fi | |
ba5e8d0a | 2137 | |
94360c17 | 2138 | nb_files="$(echo -n "$files" | wc -l)" |
09d8c782 MJ |
2139 | test "$nb_files" -eq 0 |
2140 | ok $? "Directory \"$trace_path\" is empty" | |
ba5e8d0a MD |
2141 | } |
2142 | ||
2143 | function validate_trace_session_ust_empty() | |
2144 | { | |
94360c17 | 2145 | validate_directory_empty "$1"/ust |
ba5e8d0a MD |
2146 | } |
2147 | ||
2148 | function validate_trace_session_kernel_empty() | |
2149 | { | |
2150 | validate_trace_empty "$1"/kernel | |
2151 | } | |
2152 | ||
eded6438 | 2153 | function regenerate_metadata () |
801236b0 JD |
2154 | { |
2155 | local expected_to_fail=$1 | |
2156 | local sess_name=$2 | |
2157 | ||
a4705d55 SM |
2158 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
2159 | regenerate metadata -s $sess_name | |
801236b0 JD |
2160 | ret=$? |
2161 | if [[ $expected_to_fail -eq "1" ]]; then | |
2162 | test "$ret" -ne "0" | |
eded6438 | 2163 | ok $? "Expected fail on regenerate metadata $sess_name" |
801236b0 JD |
2164 | else |
2165 | ok $ret "Metadata regenerate $sess_name" | |
2166 | fi | |
2167 | } | |
2168 | ||
eded6438 | 2169 | function regenerate_metadata_ok () |
801236b0 | 2170 | { |
eded6438 | 2171 | regenerate_metadata 0 "$@" |
801236b0 JD |
2172 | } |
2173 | ||
eded6438 | 2174 | function regenerate_metadata_fail () |
801236b0 | 2175 | { |
eded6438 | 2176 | regenerate_metadata 1 "$@" |
801236b0 | 2177 | } |
512eb148 | 2178 | |
54cd6107 JD |
2179 | function regenerate_statedump () |
2180 | { | |
2181 | local expected_to_fail=$1 | |
2182 | local sess_name=$2 | |
2183 | ||
a4705d55 SM |
2184 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
2185 | regenerate statedump -s $sess_name | |
54cd6107 JD |
2186 | ret=$? |
2187 | if [[ $expected_to_fail -eq "1" ]]; then | |
2188 | test "$ret" -ne "0" | |
2189 | ok $? "Expected fail on regenerate statedump $sess_name" | |
2190 | else | |
5ebb1a9f | 2191 | ok $ret "Statedump regenerate $sess_name" |
54cd6107 JD |
2192 | fi |
2193 | } | |
2194 | ||
2195 | function regenerate_statedump_ok () | |
2196 | { | |
2197 | regenerate_statedump 0 "$@" | |
2198 | } | |
2199 | ||
2200 | function regenerate_statedump_fail () | |
2201 | { | |
2202 | regenerate_statedump 1 "$@" | |
2203 | } | |
2204 | ||
e7716c6a JD |
2205 | function rotate_session () |
2206 | { | |
2207 | local expected_to_fail=$1 | |
2208 | local sess_name=$2 | |
2209 | ||
a4705d55 SM |
2210 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
2211 | rotate $sess_name | |
e7716c6a JD |
2212 | ret=$? |
2213 | if [[ $expected_to_fail -eq "1" ]]; then | |
2214 | test "$ret" -ne "0" | |
2215 | ok $? "Expected fail on rotate session $sess_name" | |
2216 | else | |
2217 | ok $ret "Rotate session $sess_name" | |
2218 | fi | |
2219 | } | |
2220 | ||
2221 | function rotate_session_ok () | |
2222 | { | |
2223 | rotate_session 0 "$@" | |
2224 | } | |
2225 | ||
2226 | function rotate_session_fail () | |
2227 | { | |
2228 | rotate_session 1 "$@" | |
2229 | } | |
2230 | ||
512eb148 JD |
2231 | function destructive_tests_enabled () |
2232 | { | |
167c84b7 | 2233 | if [ "$LTTNG_ENABLE_DESTRUCTIVE_TESTS" = "will-break-my-system" ]; then |
512eb148 JD |
2234 | return 0 |
2235 | else | |
2236 | return 1 | |
2237 | fi | |
2238 | } | |
e7716c6a JD |
2239 | |
2240 | function lttng_enable_rotation_timer () | |
2241 | { | |
2242 | local expected_to_fail=$1 | |
2243 | local sess_name=$2 | |
2244 | local period=$3 | |
2245 | ||
a4705d55 SM |
2246 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
2247 | enable-rotation -s $sess_name --timer $period | |
e7716c6a JD |
2248 | ret=$? |
2249 | if [[ $expected_to_fail -eq "1" ]]; then | |
2250 | test "$ret" -ne "0" | |
9498e289 | 2251 | ok $? "Expected fail when setting periodic rotation ($period) of session $sess_name" |
e7716c6a | 2252 | else |
795f9063 | 2253 | ok $ret "Set periodic rotation ($period) of session $sess_name" |
e7716c6a JD |
2254 | fi |
2255 | } | |
2256 | ||
2257 | function lttng_enable_rotation_timer_ok () | |
2258 | { | |
2259 | lttng_enable_rotation_timer 0 $@ | |
2260 | } | |
2261 | ||
2262 | function lttng_enable_rotation_timer_fail () | |
2263 | { | |
2264 | lttng_enable_rotation_timer 1 $@ | |
2265 | } | |
2266 | ||
2267 | function lttng_enable_rotation_size () | |
2268 | { | |
2269 | local expected_to_fail=$1 | |
2270 | local sess_name=$2 | |
2271 | local size=$3 | |
2272 | ||
a4705d55 SM |
2273 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
2274 | enable-rotation -s $sess_name --size $size | |
e7716c6a JD |
2275 | ret=$? |
2276 | if [[ $expected_to_fail -eq "1" ]]; then | |
2277 | test "$ret" -ne "0" | |
56f80787 | 2278 | ok $? "Expected to fail to set a periodic rotation of session $sess_name" "every " $size " bytes" |
e7716c6a | 2279 | else |
56f80787 | 2280 | ok $ret "Set a scheduled rotation of session $sess_name" "every " $size " bytes" |
e7716c6a JD |
2281 | fi |
2282 | } | |
2283 | ||
2284 | function lttng_enable_rotation_size_ok () | |
2285 | { | |
2286 | lttng_enable_rotation_size 0 $@ | |
2287 | } | |
2288 | ||
2289 | function lttng_enable_rotation_size_fail () | |
2290 | { | |
2291 | lttng_enable_rotation_size 1 $@ | |
2292 | } | |
c28fcefd JR |
2293 | |
2294 | function lttng_clear_session () | |
2295 | { | |
2296 | local expected_to_fail=$1 | |
2297 | local sess_name=$2 | |
2298 | ||
a4705d55 SM |
2299 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
2300 | clear $sess_name | |
c28fcefd JR |
2301 | ret=$? |
2302 | if [[ $expected_to_fail -eq "1" ]]; then | |
2303 | test "$ret" -ne "0" | |
2304 | ok $? "Expected fail on clear session $sess_name" | |
2305 | else | |
2306 | ok $ret "Clear session $sess_name" | |
2307 | fi | |
2308 | } | |
2309 | ||
2310 | function lttng_clear_session_ok () | |
2311 | { | |
2312 | lttng_clear_session 0 $@ | |
2313 | } | |
2314 | ||
2315 | function lttng_clear_session_fail () | |
2316 | { | |
2317 | lttng_clear_session 1 $@ | |
2318 | } | |
5ee26199 JR |
2319 | |
2320 | function lttng_clear_all () | |
2321 | { | |
a4705d55 SM |
2322 | _run_lttng_cmd "$OUTPUT_DEST" "$ERROR_OUTPUT_DEST" \ |
2323 | clear --all | |
5ee26199 JR |
2324 | ok $? "Clear all lttng sessions" |
2325 | } | |
70c766ac FD |
2326 | |
2327 | function lttng_add_trigger() | |
2328 | { | |
2329 | local expected_to_fail="$1" | |
2330 | local trigger_name="$2" | |
2331 | shift 2 | |
50ad0862 | 2332 | local args=("$@") |
70c766ac | 2333 | |
50ad0862 SM |
2334 | diag "$TESTDIR/../src/bin/lttng/$LTTNG_BIN add-trigger --name $trigger_name ${args[*]}" |
2335 | $TESTDIR/../src/bin/lttng/$LTTNG_BIN add-trigger --name "$trigger_name" "${args[@]}" 1> /dev/null 2> /dev/null | |
70c766ac FD |
2336 | ret=$? |
2337 | if [[ $expected_to_fail -eq "1" ]]; then | |
2338 | test "$ret" -ne "0" | |
2339 | ok $? "Add trigger $trigger_name failed as expected" | |
2340 | else | |
2341 | ok $ret "Add trigger $trigger_name" | |
2342 | fi | |
2343 | } | |
2344 | ||
2345 | function lttng_remove_trigger() | |
2346 | { | |
2347 | local expected_to_fail="$1" | |
2348 | local trigger_name="$2" | |
96bb1ae8 | 2349 | shift 2 |
70c766ac | 2350 | |
651dd74d JR |
2351 | diag "$TESTDIR/../src/bin/lttng/$LTTNG_BIN remove-trigger $trigger_name $*" |
2352 | "$TESTDIR/../src/bin/lttng/$LTTNG_BIN" remove-trigger "$trigger_name" "$@" 1> /dev/null 2> /dev/null | |
70c766ac FD |
2353 | ret=$? |
2354 | if [[ $expected_to_fail -eq "1" ]]; then | |
2355 | test "$ret" -ne "0" | |
2356 | ok $? "Remove trigger $trigger_name failed as expected" | |
2357 | else | |
2358 | ok $ret "Remove trigger $trigger_name" | |
2359 | fi | |
2360 | } | |
2361 | ||
2362 | function lttng_add_trigger_ok() | |
2363 | { | |
2364 | lttng_add_trigger 0 "$@" | |
2365 | } | |
2366 | ||
38eb8a68 FD |
2367 | function lttng_add_trigger_fail() |
2368 | { | |
2369 | lttng_add_trigger 1 "$@" | |
2370 | } | |
2371 | ||
70c766ac FD |
2372 | function lttng_remove_trigger_ok() |
2373 | { | |
2374 | lttng_remove_trigger 0 "$@" | |
2375 | } | |
bd666153 | 2376 | |
76404ef0 FD |
2377 | function list_triggers_matches_ok () |
2378 | { | |
8d5a3312 MJ |
2379 | local tmp_stdout=$(mktemp -t "tmp.${FUNCNAME[0]}_stdout.XXXXXX") |
2380 | local tmp_stderr=$(mktemp -t "tmp.${FUNCNAME[0]}_stderr.XXXXXX") | |
76404ef0 FD |
2381 | |
2382 | local test_name="$1" | |
2383 | local expected_stdout_file="$2" | |
2384 | ||
2385 | diag "$TESTDIR/../src/bin/lttng/$LTTNG_BIN list-triggers" | |
2386 | ||
2387 | "$TESTDIR/../src/bin/lttng/$LTTNG_BIN" list-triggers > "${tmp_stdout}" 2> "${tmp_stderr}" | |
2388 | ok $? "${test_name}: exit code is 0" | |
2389 | ||
2390 | diff -u "${expected_stdout_file}" "${tmp_stdout}" | |
2391 | ok $? "${test_name}: expected stdout" | |
2392 | ||
2393 | diff -u /dev/null "${tmp_stderr}" | |
2394 | ok $? "${test_name}: expected stderr" | |
2395 | ||
2396 | rm -f "${tmp_stdout}" | |
2397 | rm -f "${tmp_stderr}" | |
2398 | } | |
2399 | ||
dceffc9e JR |
2400 | function list_triggers_matches_mi_ok () |
2401 | { | |
2402 | local tmp_stdout | |
2403 | local tmp_stdout_raw | |
2404 | local tmp_stderr | |
2405 | ||
2406 | local test_name="$1" | |
2407 | local expected_stdout_file="$2" | |
2408 | ||
8d5a3312 MJ |
2409 | tmp_stdout_raw=$(mktemp -t "tmp.${FUNCNAME[0]}_stdout.XXXXXX") |
2410 | tmp_stdout=$(mktemp -t "tmp.${FUNCNAME[0]}_stdout.XXXXXX") | |
2411 | tmp_stderr=$(mktemp -t "tmp.${FUNCNAME[0]}_stderr.XXXXXX") | |
dceffc9e JR |
2412 | |
2413 | diag "$TESTDIR/../src/bin/lttng/$LTTNG_BIN --mi xml list-triggers" | |
2414 | ||
2415 | "$TESTDIR/../src/bin/lttng/$LTTNG_BIN" --mi=xml list-triggers > "${tmp_stdout_raw}" 2> "${tmp_stderr}" | |
2416 | ok $? "${test_name}: exit code is 0" | |
2417 | ||
2418 | # Pretty-fy xml before further test. | |
fa182fe0 | 2419 | $XML_PRETTY < "${tmp_stdout_raw}" > "${tmp_stdout}" |
dceffc9e | 2420 | |
fa182fe0 | 2421 | $MI_VALIDATE "${tmp_stdout}" |
dceffc9e JR |
2422 | ok $? "list-trigger mi is valid" |
2423 | ||
2424 | diff -u "${expected_stdout_file}" "${tmp_stdout}" | |
2425 | ok $? "${test_name}: expected stdout" | |
2426 | ||
2427 | diff -u /dev/null "${tmp_stderr}" | |
2428 | ok $? "${test_name}: expected stderr" | |
2429 | ||
2430 | rm -f "${tmp_stdout}" | |
2431 | rm -f "${tmp_stdout_raw}" | |
2432 | rm -f "${tmp_stderr}" | |
2433 | } | |
2434 | ||
bd666153 JR |
2435 | function validate_path_pattern () |
2436 | { | |
2437 | local message=$1 | |
2438 | local pattern=$2 | |
2439 | # Base path is only used in error case and is used to list the content | |
2440 | # of the base path. | |
2441 | local base_path=$3 | |
2442 | ||
2443 | ||
2444 | [ -f $pattern ] | |
2445 | ret=$? | |
2446 | ok $ret "$message" | |
2447 | ||
2448 | if [ "$ret" -ne "0" ]; then | |
2449 | diag "Path pattern expected: $pattern" | |
2450 | # List the tracepath for more info. We use find as a recursive | |
2451 | # directory lister. | |
2452 | diag "The base path content:" | |
2453 | find "$base_path" -print | |
2454 | fi | |
2455 | } | |
2456 | ||
2457 | function validate_trace_path_ust_uid () | |
2458 | { | |
2459 | local trace_path=$1 | |
2460 | local session_name=$2 | |
2461 | local uid=$UID | |
2462 | local pattern="$trace_path/$session_name-$date_time_pattern/ust/uid/$uid/${system_long_bit_size}-bit/metadata" | |
2463 | ||
2464 | validate_path_pattern "UST per-uid trace path is valid" "$pattern" "$trace_path" | |
2465 | } | |
2466 | ||
2467 | function validate_trace_path_ust_uid_network () | |
2468 | { | |
2469 | local trace_path=$1 | |
2470 | local session_name=$2 | |
2471 | local base_path=$3 | |
2472 | local uid=$UID | |
2473 | local hostname=$HOSTNAME | |
2474 | local pattern | |
2475 | local ret | |
2476 | ||
2477 | # If the session was given a network base path (e.g | |
2478 | # 127.0.0.1/my/custom/path on creation, there is no session name | |
2479 | # component to the path on the relayd side. Caller can simply not pass a | |
2480 | # session name for this scenario. | |
2481 | if [ -n "$session_name" ]; then | |
2482 | session_name="$session_name-$date_time_pattern" | |
2483 | if [ -n "$base_path" ]; then | |
2484 | fail "Session name and base path are mutually exclusive" | |
2485 | return | |
2486 | fi | |
2487 | fi | |
2488 | ||
2489 | pattern="$trace_path/$hostname/$base_path/$session_name/ust/uid/$uid/${system_long_bit_size}-bit/metadata" | |
2490 | ||
2491 | validate_path_pattern "UST per-uid network trace path is valid" "$pattern" "$trace_path" | |
2492 | } | |
2493 | ||
2494 | function validate_trace_path_ust_uid_snapshot_network () | |
2495 | { | |
2496 | local trace_path=$1 | |
2497 | local session_name=$2 | |
2498 | local snapshot_name=$3 | |
2499 | local snapshot_number=$4 | |
2500 | local base_path=$5 | |
2501 | local hostname=$HOSTNAME | |
2502 | local uid=$UID | |
2503 | local pattern | |
2504 | local ret | |
2505 | ||
2506 | # If the session/output was given a network base path (e.g | |
2507 | # 127.0.0.1/my/custom/path on creation, there is no session name | |
2508 | # component to the path on the relayd side. Caller can simply not pass a | |
2509 | # session name for this scenario. | |
2510 | if [ -n "$session_name" ]; then | |
2511 | session_name="$session_name-$date_time_pattern" | |
2512 | if [ -n "$base_path" ]; then | |
2513 | fail "Session name and base path are mutually exclusive" | |
2514 | return | |
2515 | fi | |
2516 | fi | |
2517 | ||
2518 | pattern="$trace_path/$hostname/$base_path/$session_name/$snapshot_name-$date_time_pattern-$snapshot_number/ust/uid/$uid/${system_long_bit_size}-bit/metadata" | |
2519 | ||
2520 | validate_path_pattern "UST per-uid network snapshot trace path is valid" "$pattern" "$trace_path" | |
2521 | } | |
2522 | ||
2523 | function validate_trace_path_ust_uid_snapshot () | |
2524 | { | |
2525 | local trace_path=$1 | |
2526 | local session_name=$2 | |
2527 | local snapshot_name=$3 | |
2528 | local snapshot_number=$4 | |
2529 | local base_path=$5 | |
2530 | local uid=$UID | |
2531 | local pattern | |
2532 | local ret | |
2533 | ||
2534 | # If the session/output was given a network base path (e.g | |
2535 | # 127.0.0.1/my/custom/path) on creation, there is no session name | |
2536 | # component to the path on the relayd side. Caller can simply not pass a | |
2537 | # session name for this scenario. | |
2538 | if [ -n "$session_name" ]; then | |
2539 | session_name="$session_name-$date_time_pattern" | |
2540 | if [ -n "$base_path" ]; then | |
2541 | fail "Session name and base path are mutually exclusive" | |
2542 | return | |
2543 | fi | |
2544 | fi | |
2545 | ||
2546 | pattern="$trace_path/$base_path/$session_name/$snapshot_name-$date_time_pattern-$snapshot_number/ust/uid/$uid/${system_long_bit_size}-bit/metadata" | |
2547 | ||
2548 | validate_path_pattern "UST per-uid snapshot trace path is valid" "$pattern" "$trace_path" | |
2549 | } | |
2550 | ||
2551 | function validate_trace_path_ust_pid () | |
2552 | { | |
2553 | local trace_path=$1 | |
2554 | local session_name=$2 | |
2555 | local app_string=$3 | |
2556 | local pid=$4 | |
2557 | local pattern | |
2558 | local ret | |
2559 | ||
2560 | # If the session was given a trace path on creation, there is no session | |
2561 | # name component to the path. Caller can simply not pass a session name | |
2562 | # for this scenario. | |
2563 | if [ -n "$session_name" ]; then | |
2564 | session_name="$session_name-$date_time_pattern" | |
2565 | fi | |
2566 | ||
2567 | pattern="$trace_path/$session_name/ust/pid/$pid/$app_string-*-$date_time_pattern/metadata" | |
2568 | ||
2569 | validate_path_pattern "UST per-pid trace path is valid" "$pattern" "$trace_path" | |
2570 | } | |
2571 | ||
2572 | function validate_trace_path_kernel () | |
2573 | { | |
2574 | local trace_path=$1 | |
2575 | local session_name=$2 | |
2576 | local pattern | |
2577 | ||
2578 | # If the session was given a trace path on creation, there is no session | |
2579 | # name component to the path. Caller can simply not pass a session name | |
2580 | # for this scenario. | |
2581 | if [ -n "$session_name" ]; then | |
2582 | session_name="$session_name-$date_time_pattern" | |
2583 | fi | |
2584 | ||
2585 | pattern="$trace_path/$session_name/kernel/metadata" | |
2586 | ||
2587 | validate_path_pattern "Kernel trace path is valid" "$pattern" "$trace_path" | |
2588 | } | |
2589 | ||
2590 | function validate_trace_path_kernel_network () | |
2591 | { | |
2592 | local trace_path=$1 | |
2593 | local session_name=$2 | |
2594 | local hostname=$HOSTNAME | |
2595 | local pattern="$trace_path/$hostname/$session_name-$date_time_pattern/kernel/metadata" | |
2596 | ||
2597 | validate_path_pattern "Kernel network trace path is valid" "$pattern" "$trace_path" | |
2598 | } | |
2599 | ||
2600 | function validate_trace_path_kernel_snapshot () | |
2601 | { | |
2602 | local trace_path=$1 | |
2603 | local session_name=$2 | |
2604 | local snapshot_name=$3 | |
2605 | local snapshot_number=$4 | |
2606 | local base_path=$5 | |
2607 | local pattern | |
2608 | local ret | |
2609 | ||
2610 | # If the session/output was given a network base path (e.g | |
2611 | # 127.0.0.1/my/custom/path on creation, there is no session name | |
2612 | # component to the path on the relayd side. Caller can simply not pass a | |
2613 | # session name for this scenario. | |
2614 | if [ -n "$session_name" ]; then | |
2615 | session_name="$session_name-$date_time_pattern" | |
2616 | if [ -n "$base_path" ]; then | |
2617 | fail "Session name and base path are mutually exclusive" | |
2618 | return | |
2619 | fi | |
2620 | fi | |
2621 | ||
2622 | pattern="$trace_path/$base_path/$session_name/$snapshot_name-$date_time_pattern-$snapshot_number/kernel/metadata" | |
2623 | ||
2624 | validate_path_pattern "Kernel snapshot trace path is valid" "$pattern" "$trace_path" | |
2625 | } | |
2626 | ||
2627 | function validate_trace_path_kernel_snapshot_network () | |
2628 | { | |
2629 | local trace_path=$1 | |
2630 | local session_name=$2 | |
2631 | local snapshot_name=$3 | |
2632 | local snapshot_number=$4 | |
2633 | local base_path=$5 | |
2634 | local hostname=$HOSTNAME | |
2635 | local pattern | |
2636 | local ret | |
2637 | ||
2638 | # If the session/output was given a network base path (e.g | |
2639 | # 127.0.0.1/my/custom/path on creation, there is no session name | |
2640 | # component to the path on the relayd side. Caller can simply not pass a | |
2641 | # session name for this scenario. | |
2642 | if [ -n "$session_name" ]; then | |
2643 | session_name="$session_name-$date_time_pattern" | |
2644 | if [ -n "$base_path" ]; then | |
2645 | fail "Session name and base path are mutually exclusive" | |
2646 | return | |
2647 | fi | |
2648 | fi | |
2649 | ||
2650 | pattern="$trace_path/$hostname/$base_path/$session_name/$snapshot_name-$date_time_pattern-$snapshot_number/kernel/metadata" | |
2651 | ||
2652 | validate_path_pattern "Kernel network snapshot trace path is valid" "$pattern" "$trace_path" | |
2653 | } |